{"title":"Maintain freshwater aquariums","description":"","products":[{"product_id":"aquadene-ph-0-14-test-strips","title":"Aquadene pH 0-14 Test Strips","description":"\u003cdiv class=\"oe_structure\" placeholder=\"A detailed, formatted description to promote your product on this page. Use '\/' to discover more features.\" data-oe-xpath=\"\/t[1]\/t[4]\/div[1]\/section[1]\/div[2]\/div[2]\/div[1]\" data-oe-model=\"product.template\" data-oe-id=\"567\" data-oe-field=\"description_ecommerce\" data-oe-type=\"html\" data-oe-expression=\"product.description_ecommerce\"\u003e\n\u003cdiv data-oe-version=\"1.2\"\u003eAquadene pH 0-14 Test Strips allow you to easily monitor the pH levels in your aquarium. These strips provide accurate readings from 0 to 14, suitable for both freshwater and saltwater environments. Simply dip a strip into the water for a quick and reliable pH test result.\u003c\/div\u003e\n\u003cdiv data-oe-version=\"1.2\"\u003e\u003cimg src=\"https:\/\/kwzone.com\/wp-content\/uploads\/2025\/06\/DOPHIN-PH0-14A.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"100strips","offer_id":47619688071426,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/Aquadene_pH_0-14_Test_Strips_57b22efa-9c7c-4d20-8809-66977796333b.png?v=1775246552"},{"product_id":"sera-nitrit-minus","title":"sera Nitrite-minus","description":"\u003cp\u003eImmediate help against nitrite\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehelps immediately with acute nitrite contamination, e.g. during the start-up phase\u003c\/li\u003e\n\u003cli\u003eimmediately removes up to 1.5 mg\/l nitrite per dosage\u003c\/li\u003e\n\u003cli\u003every well tolerated by ornamental fish, invertebrates and plants\u003c\/li\u003e\n\u003cli\u003eup to 5-fold dosage possible\u003c\/li\u003e\n\u003cli\u003esupports the filter bacteria by converting the pollutants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAccumulating nitrite (“new tank syndrome”) is a threat during the starting phase of a new aquarium, after a disease treatment or a filter change, since insufficient filter bacteria are present for breaking down toxic nitrite to the plant nutrient nitrate. A nitrite level of 1.0 mg\/l can already be harmful for the fish. sera Nitrite-minus provides quick help in case of acute pollution and immediately removes up to 1.5 mg\/l nitrite per dosage. It converts toxic nitrite into organic amines that are then utilized by bacteria. sera Nitrite-minus is very well tolerated by ornamental fish, invertebrates and plants, and can be dosed up to 5-fold.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eremoves up to 1.5 mg\/l of nitrite per dosage within shortest time\u003c\/li\u003e\n\u003cli\u003eprevents new tank syndrome and provides immediate help in case of acute pollution\u003c\/li\u003e\n\u003cli\u003ebinds nitrite and converts it into organic amines that are utilized by the filter bacteria\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvice:\u003c\/strong\u003e The amount of nitrite in the aquarium water can be checked with the sera nitrite-test (NO\u003csub\u003e2\u003c\/sub\u003e) or the sera Quick Test.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhat is a new tank syndrome, when does it occur and what can I do against it? We will answer these and further questions in our contribution “\u003ca href=\"https:\/\/www.sera.de\/en\/product\/freshwater-aquarium\/sera-nitrite-minus\/index.php?id=213\u0026amp;L=1\" target=\"_top\"\u003eWhat you should know about the new tank syndrome\u003c\/a\u003e”.\u003c\/p\u003e\n\u003cdiv class=\"wrapper-contentGeneral\"\u003e\n\u003cdiv class=\"wrapper-contentWebEV-linkID linkID-15180\"\u003e\n\u003cbr\u003e\n\u003ch2\u003eNew tank syndrome course with and without Nitrite-minus\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentWebEV-linkID-pics complexattribute-picposition-center\"\u003e\u003cimg src=\"https:\/\/www.sera.de\/fileadmin\/_processed_\/7\/3\/csm_Webseite-Nitritpeak_Diagramm_kombiniert_9d2cc929bd.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wrapper-contentWebEV-linkID linkID-15181\"\u003e\n\u003cbr\u003e\n\u003cdiv class=\"wrapper-contentWebEV-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eThe following chart provides an overview for evaluating the nitrite levels and when measures should be taken:\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47468648825090,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47468648857858,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47468648890626,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47468648923394,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2.5 L","offer_id":47468648956162,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5 L","offer_id":47468648988930,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Nitrite-minus_50ml.png?v=1773459280"},{"product_id":"sera-quick-test","title":"Sera Quick Test","description":"\u003cp\u003e\u003cstrong\u003eFor quick and precise measurement of pH, KH, GH, NO\u003csub\u003e3\u003c\/sub\u003e, NO\u003csub\u003e2\u003c\/sub\u003e and Cl\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003etest strips\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor pH value, carbonate hardness, total hardness, nitrate, nitrite, and chlorine\u003c\/li\u003e\n\u003cli\u003eeasy checking of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emost important water parameters\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaquariums, garden ponds, or pools\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eprovides results\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003equickly and reliably\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eregular monitoring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof water quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ebasic test\u003c\/strong\u003e, which can be supplemented with drop tests\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWater quality is a crucial factor for the biological equilibrium and the health of fish. Therefore, the most important water parameters should be tested regularly so that you can react quickly in case of deviations.\u003c\/p\u003e\n\u003cp\u003eThe Quick Test is a basic test that allows quick and easy measurement of pH value, carbonate hardness (KH), total hardness (GH), nitrate (NO\u003csub\u003e3\u003c\/sub\u003e), nitrite (NO\u003csub\u003e2\u003c\/sub\u003e), and chlorine (Cl) in aquariums, garden ponds, or pools.\u003c\/p\u003e\n\u003cp\u003eFor 50 measurements.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"1 pc","offer_id":47442272452866,"sku":"10-0857","price":125.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraQuickTest1pc.png?v=1772724348"},{"product_id":"sera-pond-o2-plus","title":"sera O2 plus","description":"\u003cp\u003e\u003cstrong\u003eBreathe freely with purifying\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eimmediate help for acute oxygen deficiency in the aquarium, especially at high temperatures\u003c\/li\u003e\n\u003cli\u003eimproves the living conditions of all aquarium inhabitants\u003c\/li\u003e\n\u003cli\u003esupports the effective decomposition of mulm and organic material\u003c\/li\u003e\n\u003cli\u003eeasy to use by sprinkling directly into the water\u003c\/li\u003e\n\u003cli\u003ereduces unpleasant odors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe breath of the aquarium inhabitants as well as other natural breakdown processes constantly consume oxygen. Certain circumstances may lead to acute deficiencies.\u003c\/p\u003e\n\u003cp\u003eThis includes high water temperatures, strong organic pollution and oxygen consuming disease treatments. While even little undersupply already causes stress, extreme lack of oxygen often leads to the death of fish.\u003c\/p\u003e\n\u003cp\u003esera O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eplus - simply sprinkled into the water - immediately adds oxygen and thus improves the living conditions for all aquarium inhabitants.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the breakdown processes run faster in case of good oxygen supply, thus the aquarium will remain crystal clear and without unpleasant odors.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"250 ml","offer_id":47471580250370,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/o2_plus.png?v=1773540688"},{"product_id":"sera-aquarium-gravel-floredepot-substrate","title":"sera Aquarium Gravel Floredepot Substrate","description":"\u003cp\u003e\u003cstrong\u003eA good basis for successful plant care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epromotes the development of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estrong roots\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor healthy plant growth\u003c\/li\u003e\n\u003cli\u003eextends the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esettlement area\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003efor beneficial bacteria to support biological balance\u003c\/li\u003e\n\u003cli\u003eideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003euse under gravel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor sand for a sustainable supply of nutrients\u003c\/li\u003e\n\u003cli\u003ebalanced mixture for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoptimal plant growth\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand healthy development\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003elong-lasting effect\u003c\/strong\u003e – supplies plants with essential nutrients for several weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eStrong plant growth is the basis for a healthy aquarium. Aquarium Gravel Floredepot Substrate provides the perfect foundation for this. It creates ideal conditions for plant roots, allowing them to absorb and utilize nutrients optimally. This special substrate is added under the actual substrate (e.g., gravel or sand) when setting up a new aquarium, enabling plants to grow quickly.\u003c\/p\u003e\n\u003cp\u003eThe balanced mixture of sand, peat, essential nutrients, and trace elements provides plants with optimal care during the critical growth phase. In addition, the special structure of the substrate supports the formation of strong roots, which helps the plants to anchor themselves firmly and grow better. At the same time, the substrate extends the settlement area for beneficial bacteria, which contribute to biological filtration and a healthy ecosystem in the aquarium.\u003c\/p\u003e\n\u003cp\u003eThe special structure of Aquarium Gravel Floredepot Substrate prevents the formation of rot zones in the substrate and thus contributes significantly to maintaining water quality.\u003c\/p\u003e\n\u003cdiv class=\"wrapper-contentGeneral\"\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID linkID-27944\"\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eNatural aquarium decoration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eDesign, nature, or both? No matter which style you choose when decorating your aquarium, the sera \"decoration range\" includes numerous products that allow for customized setup. Under the name \"Aquarium Gravel\" you will find various types of substrates, both functional (e.g. to promote plant growth), and ornamental gravel. In addition to a large selection of natural gravel, some colored gravel types are also available. The range also includes numerous hardscape elements such as stones, roots, and driftwood. In this way, it is possible to perfectly combine a personal style with the natural requirements of the animals that are kept in the aquarium.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"2.4 kg","offer_id":47983927722242,"sku":"10-0854","price":109.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Aquarium_Gravel_Floredepot_Substrate.png?v=1773360985"},{"product_id":"sera-nitrate-test-no3","title":"sera nitrate-Test (NO3)","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the nitrate level\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the nitrate level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003ethe measured value provides information about\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eorganic pollution\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003enitrate is an essential plant nutrient and one of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emain causes of algae growth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, measuring spoon, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNitrate is produced as the final stage of bacterial breakdown in the nitrogen cycle from ammonium and nitrite. It is therefore an indicator of organic pollution. In aquariums, the nitrate level can be reduced by regularly changing the water and adding fast-growing plants. In combination with phosphate, excessive nitrate levels can promote algae growth. On the other hand, in densely planted aquariums, a nitrate deficiency can lead to slow growth and yellowish leaves.\u003c\/p\u003e\n\u003cp\u003eThe Nitrate Test quickly and precisely measures the nitrate level, providing an important basis for healthy plant growth and the prevention of algae problems.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, a measuring spoon, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 60 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/_aGkJAtUNjg?si=-GCsQfdL01duWmOm\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442305024258,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Nitrate_Test_NO3_15_ml.png?v=1772725017"},{"product_id":"sera-ph-test","title":"sera pH Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the pH value\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the pH value\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eallows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise adjustment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the pH value\u003c\/li\u003e\n\u003cli\u003eif fish and invertebrates are showing signs of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estress and feeling unwell\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA stable pH value is crucial for the health of fish, invertebrates, plants, and filter bacteria. Deviations from the optimal range increase the stress level of the animals, can lead to behavioral changes and health problems, and may affect plant growth and photosynthesis.\u003c\/p\u003e\n\u003cp\u003eThe pH Test ensures easy and precise monitoring of the pH value in the water and thus allows precise adjustment for optimal conditions in the aquarium.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 100 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/q-MEQ4cyMbQ?si=Mdz9ORwHyp2Kjl7u\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442274222338,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_pH_test_15_ml_bfb580d7-82fa-4f5d-bfaa-6171d944e797.png?v=1772724308"},{"product_id":"sera-kh-test","title":"sera KH Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the carbonate hardness\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the carbonate hardness (KH)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eallows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise adjustment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the carbonate hardness for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epreventing pH fluctuations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ea sufficiently high carbonate hardness\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprevents suddenly sinking pH levels\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCarbonate hardness stabilizes the pH value, which can fluctuate due to natural biological processes in aquariums or garden ponds. KH has a direct influence on the pH value and is crucial for its stabilization. A KH value above 5°dKH ensures stable water parameters in community aquariums and ponds. This, for instance, prevents suddenly sinking pH values and creates optimal living conditions for fish, invertebrates, and plants.\u003c\/p\u003e\n\u003cp\u003eThe KH Test precisely monitors the carbonate hardness (KH), allowing it to be adjusted exactly, for stable water parameters.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 390°dKH measuring capacity.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XQ1lPrU42p0?si=u5sqGlrfXu974ZDC\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442275467522,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_KH_Test_15_ml_294805be-c979-493f-97df-c8f620485692.png?v=1772724452"},{"product_id":"sera-gh-test","title":"sera GH Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the total hardness\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the total hardness (GH)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eallows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise adjustment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the total hardness\u003c\/li\u003e\n\u003cli\u003ea total hardness appropriate for the aquarium inhabitants\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprevents deficiencies\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein fish, invertebrates, and plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe total hardness indicates the amount of \"alkaline earth metals\" in the water – calcium and magnesium are particularly important in this context. It should correspond as closely as possible to the water of origin of the fish and shrimps being kept. A GH appropriate to the aquarium inhabitants prevents deficiencies and contributes significantly to the health of fish, invertebrates, and plants.\u003c\/p\u003e\n\u003cp\u003eThe GH Test precisely monitors the total hardness (GH), allowing it to be adjusted exactly for a stable mineral balance in aquariums and garden ponds.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 420°dGH measuring capacity.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/yKCs2joMYbI?si=Li6GrBdyVE-cUx29\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442276417794,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_GH_Test_15_ml.png?v=1772723671"},{"product_id":"sera-ammonia-test","title":"sera Ammonia Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the ammonium and ammonia level\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emonitor the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etotal concentration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eammonium\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(NH\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e+\u003c\/sup\u003e) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eammonia\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(NH\u003csub\u003e3\u003c\/sub\u003e) in aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eindicates\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epollution peaks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003econtrol\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe biological filter performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAmmonium and ammonia are constantly released by fish through their gills and are part of the nitrogen cycle. While ammonium is harmless to animals, it can convert to ammonia, which is toxic to both fish and invertebrates, depending on the pH value.\u003c\/p\u003e\n\u003cp\u003eThe Ammonia Test reliably measures the total concentration of ammonium (NH\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e+\u003c\/sup\u003e) and ammonia (NH\u003csub\u003e3\u003c\/sub\u003e) in the water. In conjunction with the pH value, it indicates the actual ammonia level. Thus, pollution peaks are identified, and the biological filter performance is made visible.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use. Using the enclosed chart in combination with the measured pH value, you can determine the actual ammonia level.\u003c\/p\u003e\n\u003cp\u003eSufficient for 60 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/IHA5iD0d9fU?si=mUba-L-WupTXqhHj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442301026562,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Ammonia_Test_15_ml.png?v=1772724605"},{"product_id":"sera-nitrite-test","title":"sera Nitrite-Test (NO2)","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the nitrite level\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the nitrite level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enew aquarium setups\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand after cleaning the filter\u003c\/li\u003e\n\u003cli\u003ea nitrite concentration that is too high is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efatal for fish\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNitrite is highly toxic to fish and should not be detectable in aquariums or garden ponds. It accumulates during the activation phase but decreases again once the nitrogen cycle has stabilized. Only then should fish or invertebrates be introduced. In a well-established aquarium, high nitrite levels can be caused by decomposition processes, overfeeding, or new fish.\u003c\/p\u003e\n\u003cp\u003eThe Nitrite Test quickly and reliably measures the nitrite level in the water and thus provides early warning of dangerous nitrite peaks – particularly important for new aquarium setups.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 75 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/u5dB0hlZwa8?si=a_NyGnYbhOTKY6zZ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442302894338,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Nitrite_Test_ml.png?v=1772724805"},{"product_id":"sera-phosphate-test","title":"sera Phosphate Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the phosphate level\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the phosphate level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003ein case of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eincreased algae growth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ephosphate is an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eimportant plant nutrient\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, measuring spoon, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePhosphate gets into the aquarium and garden pond due to the breakdown of organic material such as food leftovers, fish waste, or plant material. If more phosphate is produced than can be consumed by the plants, it accumulates in the water – one of the most common causes of increased algae growth. Excessive phosphate levels can negatively affect the overall balance in the aquarium.\u003c\/p\u003e\n\u003cp\u003eThe Phosphate Test ensures precise measurement of the phosphate level in water and thus allows precise adjustment for optimal conditions in the aquarium.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, a measuring spoon, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 60 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/MXUJA0nHpcg?si=Ad46-5whJRAD6J-_\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47442310004994,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Phosphate_Test_15_ml.png?v=1772725293"},{"product_id":"sera-iron-test","title":"sera Iron Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the iron level\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the iron level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eallows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise adjustment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the iron level, for\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003ecolorful plants\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ealso detects\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echelated iron\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, measuring spoon, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIron is an important trace element for animals and plants but is only present in very small quantities or not at all in tap water. Regular fertilization is therefore necessary in planted aquariums. A deficiency becomes visible as a yellowish to whitish coloration of young plant parts. The ideal iron level is between 0.1 and 0.25 mg\/l (ppm). Levels above 0.5 mg\/l (ppm) should be avoided, as an excess – especially in combination with other trace elements – promotes the growth of brush and beard algae.\u003c\/p\u003e\n\u003cp\u003eThe Iron Test precisely monitors the iron level and reliably detects chelated iron.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, a measuring spoon, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eSufficient for approx. 75 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/aWewiN0VO2s?si=Ivbaz8rbIRx1oWvL\" height=\"300\" width=\"400\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446561095938,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Iron_Test_1.png?v=1772827591"},{"product_id":"sera-oxygen-test","title":"sera Oxygen Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the oxygen level\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the oxygen level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003eparticularly important in case of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh water temperatures\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor dense fish stocks\u003c\/li\u003e\n\u003cli\u003eoxygen dissolved in water is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eessential\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor all aquatic organisms, including filter bacteria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith special vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOxygen has a crucial function in aquariums and garden ponds. In addition to fish, which absorb oxygen through their gills, bacteria that break down pollutants also require oxygen to carry out their task. Oxygen therefore contributes significantly to good water quality. A lack of oxygen often manifests itself by heavy breathing at the water surface, but usually only then, when quick action is required.\u003c\/p\u003e\n\u003cp\u003eThe Oxygen Test quickly measures the oxygen level, allowing for acting in time.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 60 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7xqjRleRQqc?si=oajKrzuYumaVW_8u\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446591275266,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraOxygenTest.png?v=1772830253"},{"product_id":"sera-chlorine-test","title":"sera Chlorine Test","description":"\u003cp\u003e\u003cstrong\u003eFor easy and safe monitoring of chlorine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the chlorine level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums and garden ponds according to scientific standards\u003c\/li\u003e\n\u003cli\u003ein many regions, chlorine is added to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etap water\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor disinfection purposes\u003c\/li\u003e\n\u003cli\u003eeven the smallest amounts of chlorine may lead to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epoisoning\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn many regions, chlorine is added to tap water for disinfection purposes. Chlorine can severely damage the gills and mucous membranes of fish and destroy useful filter bacteria. Even the smallest amounts of chlorine may lead to poisoning.\u003c\/p\u003e\n\u003cp\u003eThe Chlorine Test allows quick and easy monitoring of chlorine in tap water.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 45 measurements.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6NjSmAmAdNg?si=iGqPzdXgYuyhuqza\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446593044738,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraChlorineTest.png?v=1772830439"},{"product_id":"sera-calcium-test","title":"sera Calcium Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise measurement of the calcium level in 20 mg\/l (ppm) steps\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the calcium level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums according to scientific standards\u003c\/li\u003e\n\u003cli\u003eprecise measurement in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20 mg\/l (ppm) steps\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eallows precise adjustment of the Ca level, for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoptimal coral growth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, measuring spoon, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn reef aquariums, calcium is required by ornamental algae, corals, and other invertebrates. For healthy coral growth, the calcium level in marine aquariums should be about 420 mg\/l (ppm).\u003c\/p\u003e\n\u003cp\u003eThe Calcium Test reliably measures the calcium level in 20 mg\/l (ppm) steps, allowing precise adjustment of the Ca level in the aquarium. This ensures optimal coral growth.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, a measuring spoon, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 7.500 mg calcium.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/78KGpJ5svCA?si=jeQ3Y39VFbL62pZU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446594322690,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraCalciumTest.png?v=1772830698"},{"product_id":"sera-co2-test","title":"sera CO2 Test","description":"\u003cp\u003e\u003cstrong\u003eFor permanently monitoring the CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003elevel\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epermanently monitors\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ethe CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003elevel in aquariums according to scientific standards\u003c\/li\u003e\n\u003cli\u003eallows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise adjustment\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eof the CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003elevel, for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esplendid plant growth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eelegant glass container for\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003einconspicuous installation\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ewith glass checker, syringe, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn addition to light and nutrient fertilization, CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eis the third crucial pillar for healthy and vigorous aquatic plants. Only when all three factors are in balance can the plants grow optimally and stabilize the aquarium in a natural way. This effectively prevents algae growth.\u003c\/p\u003e\n\u003cp\u003eThe CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eTest allows for permanent monitoring of the CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003elevel in the aquarium. The elegant glass container can be inconspicuously installed in the aquarium. The reagent is easy to refill.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a glass checker, a syringe, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eSufficient for approx. 90 fillings.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/p3PRKrx4Khw?si=EfjXlTEp_auqmlYj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446595436802,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraCO2Test.png?v=1772830833"},{"product_id":"sera-magnesium-test","title":"sera Magnesium Test","description":"\u003cp\u003e\u003cstrong\u003eFor precise and easy measurement of the magnesium level\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emonitor the magnesium level\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein aquariums according to scientific standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eprecise measurement\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein 60 mg\/l (ppm) steps\u003c\/li\u003e\n\u003cli\u003eallows precise adjustment of the Mg level, for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoptimal coral growth\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecomplete kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith vial, syringe, measuring spoon, and evaluation chart for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprecise water analysis\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereadily understandable video tutorial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor easy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMagnesium fulfills two key functions in marine aquariums: it keeps calcium in solution and thus in a bioavailable form, and it is an essential nutrient for calcareous red algae and soft corals, which require it to form their spicules. For a stable and healthy reef aquarium, the magnesium level should be about 1,300 mg\/l (ppm).\u003c\/p\u003e\n\u003cp\u003eThe Magnesium Test reliably measures the magnesium level in 60 mg\/l (ppm) steps, allowing precise adjustment in the aquarium.\u003c\/p\u003e\n\u003cp\u003eThe complete kit includes a vial, a syringe, a measuring spoon, an evaluation chart, and a QR code to a readily understandable video tutorial, for easy use.\u003c\/p\u003e\n\u003cp\u003eFor approx. 16,000 mg magnesium.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/FaQKbzw27ss?si=uX5cjvwD0tRzdy2p\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWater tests for reliable water analysis\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"wrapper-contentGeneral-linkID-text complexattribute-textposition-\"\u003e\n\u003cp\u003eRegularly checking the water parameters in aquariums and ponds is the basis for creating optimal conditions for fish, shrimps, snails, and aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe sera water tests allow specific monitoring of the most important water parameters. Users can choose between the Quick Test and the precise drop tests, which provide particularly accurate results.\u003c\/p\u003e\n\u003cp\u003eBecause they are easy to use and produce reliable measurement results, changes in water can be recognized at an early stage. Thus, the tests help to prevent problems in time and ensure water quality in the long run – for a stable, healthy aquarium or biotope.\u003c\/p\u003e\n\u003cp\u003eThe products have a wide range of applications and, depending on the test, are suitable for freshwater aquariums, marine aquariums, garden ponds, and pools. They help to create and maintain optimal conditions for animals and plants as well as clear water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"dunia alrabei","offers":[{"title":"Default Title","offer_id":47446596845826,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/seraMagnesiumTest.png?v=1772831000"},{"product_id":"sera-aqua-test-box-cl","title":"sera aqua-test box (Cl)","description":"\u003cp\u003e\u003cstrong\u003eWater testing for experienced aquarists\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecomplete box for water analysis for aquarium owners, including chlorine\u003c\/li\u003e\n\u003cli\u003eearly detection of problems\u003c\/li\u003e\n\u003cli\u003ehelps prevent algae problems\u003c\/li\u003e\n\u003cli\u003e9 water tests included\u003c\/li\u003e\n\u003cli\u003esuitable for freshwater tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eExperienced aquarists check their aquarium water regularly. This allows taking measures, for instance against algae, quickly and easily, without the need to use chemicals.\u003c\/p\u003e\n\u003cp\u003eThe sera aqua-test box contains the following test kits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epH value\u003c\/li\u003e\n\u003cli\u003etotal hardness\u003c\/li\u003e\n\u003cli\u003ecarbonate hardness\u003c\/li\u003e\n\u003cli\u003eammonium\/ammonia\u003c\/li\u003e\n\u003cli\u003enitrite\u003c\/li\u003e\n\u003cli\u003enitrate\u003c\/li\u003e\n\u003cli\u003ephosphate\u003c\/li\u003e\n\u003cli\u003eiron and\u003c\/li\u003e\n\u003cli\u003ecopper or chlorine\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dunia alrabei","offers":[{"title":"1 pc","offer_id":47446603366658,"sku":"10-0856","price":750.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_aqua-test_box_cl_1_pc.png?v=1772851595"},{"product_id":"sera-aqua-test-set-1","title":"sera aqua-test set","description":"\u003cp\u003e\u003cstrong\u003eKnow your water\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emeasures pH, KH, GH, and NO\u003csub\u003e2\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003ecompact for fresh and marine water\u003c\/li\u003e\n\u003cli\u003ewith easy-to-understand instructions\u003c\/li\u003e\n\u003cli\u003ebeginner-friendly\u003c\/li\u003e\n\u003cli\u003ebasis for water analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOnly knowing your water parameters allows reacting in time and counteract irregularities so animals and plants are being protected.\u003c\/p\u003e\n\u003cp\u003eThe sera aqua-test set allows monitoring the parameters important for fresh and marine water – pH value, carbonate hardness (KH), total hardness (GH) and nitrite (NO\u003csub\u003e2\u003c\/sub\u003e).\u003c\/p\u003e\n\u003cp\u003eDetailed instructions for use for every test kit are included.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"1 pc","offer_id":47446605332738,"sku":"10-1392","price":225.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_aqua-test_set_1pc_849aa62b-d6c4-4041-84f8-5d63e114f631.png?v=1772851462"},{"product_id":"sera-aquatan","title":"sera aquatan","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWater conditioner for fish friendly water rich in mineral substances\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_aquatan-Diagramm_Kombi.png?v=1772846820\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003econverts tap water into aquarium water suitable for fish\u003c\/li\u003e\n\u003cli\u003eremoves pollutants such as chlorine, chloramines and ammonia within a few minutes\u003c\/li\u003e\n\u003cli\u003ebinds dangerous heavy metals and thus protects fish and invertebrates\u003c\/li\u003e\n\u003cli\u003econtains bioavailable minerals such as calcium, magnesium, manganese and iodine\u003c\/li\u003e\n\u003cli\u003esupports health, growth and resilience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eToxic substances such as chlorine and heavy metals can get into the aquarium water with every water change. Even our well monitored drinking water often contains such substances in concentrations critical for fish and other aquarium inhabitants.\u003c\/p\u003e\n\u003cp\u003esera aquatan immediately conditions tap water into fish friendly, healthy aquarium water. It removes harmful substances such as chlorine and chloramines, binds heavy metals (e.g. copper, zinc or lead) and protects against ammonia. At the same time, it adds important mineral substances in a bioavailable form to the aquarium water, which is to the benefit of fish, plants, invertebrates and useful micro organisms.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalcium for a strong, well proportioned skeleton and flawless scales\u003c\/li\u003e\n\u003cli\u003eMagnesium for strong growth and muscles\u003c\/li\u003e\n\u003cli\u003eManganese for healthy growth and improved fertility\u003c\/li\u003e\n\u003cli\u003eIodine for a balanced development and better disease resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eaquatan thus ensures optimal living conditions for all aquarium inhabitants.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003esera aquatan ensures fish friendly water by removing toxic ammonia and chlorine, among others. These pollutants are harmful, and possibly fatal, for both fish and shrimps even in low concentrations. The diagram summarizes from when fish and\/or shrimps are in danger.\u003c\/p\u003e\n\u003cp\u003eaquatan is able to remove or bind these pollutants entirely within shortest time (10 minutes at the maximum), and thus protects the aquarium inhabitants against dangerous intoxications.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47446833332482,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47446833365250,"sku":"10-0831","price":36.0,"currency_code":"SAR","in_stock":true},{"title":"250 ml","offer_id":47446833398018,"sku":"10-0832","price":55.0,"currency_code":"SAR","in_stock":true},{"title":"500 ml","offer_id":47446833430786,"sku":"10-0833","price":109.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47446833463554,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47446833496322,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_aquatan_50_ml.png?v=1772844884"},{"product_id":"sera-kh-ph-plus","title":"sera KH\/pH-plus","description":"\u003cp\u003e\u003cstrong\u003eStability and safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eincreases the carbonate hardness (KH) precisely and permanently\u003c\/li\u003e\n\u003cli\u003ereliably buffers and stabilizes the pH value\u003c\/li\u003e\n\u003cli\u003eeffectively prevents acid build-up\u003c\/li\u003e\n\u003cli\u003eimportant for soft source water\u003c\/li\u003e\n\u003cli\u003eensures harder water in community aquariums and special biotopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe carbonate hardness (KH) is one of the most important water parameters in an aquarium.\u003c\/p\u003e\n\u003cp\u003eA majority of the fish species kept in freshwater aquariums refers relatively hard water. Furthermore, the KH serves as a buffer that prevents dangerous pH value variations (among others, rapidly sinking pH value).\u003c\/p\u003e\n\u003cp\u003eThe KH should be kept at least at 6°dKH for all community tanks as a basic rule (considerably higher for special cases such as African cichlids). This ensures the fish do well, and the aquarium water turns out particularly durable and easy to maintain.\u003c\/p\u003e\n\u003cp\u003esera KH\/pH-plus precisely and lastingly raises the KH to the desired value. The pH value is gently raised as well and, above all, safely stabilized.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"100 ml","offer_id":47446834708738,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47446834741506,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47446834774274,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47446834807042,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47446834839810,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_KH-pH-plus_100_ml.png?v=1772849267"},{"product_id":"sera-gh-kh-plus","title":"sera GH\/KH-plus","description":"\u003cp\u003e\u003cstrong\u003eWater hardener for increasing GH and KH simultaneously\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/Screenshot_2026-03-07_043140.png?v=1772847116\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eideal for hardening osmosis or soft tap water\u003c\/li\u003e\n\u003cli\u003eimproves the mineral supply with calcium and magnesium\u003c\/li\u003e\n\u003cli\u003ecreates stable conditions for hardy fish species\u003c\/li\u003e\n\u003cli\u003ecompensates for the natural consumption of hardening agents\u003c\/li\u003e\n\u003cli\u003ereliably protects against dangerous pH value fluctuations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003esera GH\/KH-plus simultaneously increases the carbonate and total hardness in tropic aquariums. It allows hardening R\/O water or soft tap water in a directed way as well as balancing the natural hardness component consumption. Furthermore, the parameters can be adjusted for keeping hardness loving fish species.\u003c\/p\u003e\n\u003cp\u003eThe precise adjustment of these important environmental factors improves the supply of aquarium inhabitants with essential mineral substances such as calcium and magnesium, and effectively prevents dangerous variations of the pH value by a sufficiently high KH.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"250 ml","offer_id":47446854992130,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47446855024898,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_GH-KH-plus_250_ml_d3680534-0330-4f83-8d8f-29fcdb0361b1.png?v=1772848431"},{"product_id":"sera-mineral-salt","title":"sera mineral salt","description":"\u003cp\u003e\u003cstrong\u003eMultitalented minerals in a complete package\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esupplies fish, plants and invertebrates with essential minerals\u003c\/li\u003e\n\u003cli\u003econtains calcium, magnesium and potassium in pure, water-soluble form\u003c\/li\u003e\n\u003cli\u003estrengthens the immune system and improves reproduction\u003c\/li\u003e\n\u003cli\u003eprevents deficiency symptoms in water low in minerals (e.g. osmosis water)\u003c\/li\u003e\n\u003cli\u003edoes not affect carbonate hardness (KH) or pH value\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe essential minerals are often insufficiently present in the confined aquarium environment. Fish take up a part of these important substances not with their food but directly through the water.\u003c\/p\u003e\n\u003cp\u003eDangerous deficiencies occur whether the original water is already low in minerals (in particular R\/O water) or if a dense or especially demanding animal stock in the aquarium (the plants, invertebrates and micro organisms also consume) consumes the required resources, if essential substances are missing.\u003c\/p\u003e\n\u003cp\u003eThe excellently water soluble sera mineral salt directedly provides all important trace elements as well as valuable calcium, magnesium and potassium in pure form without any polluting additives.\u003c\/p\u003e\n\u003cp\u003eTip:\u003cbr\u003eDue to its KH neutral behavior (only the GH is increased slightly, the KH not at all) sera mineral salt can also be used in soft water tanks (e.g. when keeping discus). Last not least for preventing the dreaded hole-in-the-head disease.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"100 ml","offer_id":47446871048450,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47446871081218,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2200 ml","offer_id":47446871113986,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_mineral_salt_100_ml.png?v=1772849785"},{"product_id":"sera-bio-nitrivec","title":"sera bio nitrivec","description":"\u003cp\u003e\u003cstrong\u003ePremium class liquid filter medium\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/Screenshot_2026-03-07_051837.png?v=1772849939\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003econtains cleaning bacteria for a biological balance\u003c\/li\u003e\n\u003cli\u003eremoves pollutants and effectively binds turbidity\u003c\/li\u003e\n\u003cli\u003emineral volcanic rock provides a habitat for bacteria\u003c\/li\u003e\n\u003cli\u003eensures clear, biologically active aquarium water\u003c\/li\u003e\n\u003cli\u003eenables fish stocking after just 24 hours in combination with sera aquatan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe dangerous toxic substances ammonium and nitrite are being formed permanently in aquarium water.\u003c\/p\u003e\n\u003cp\u003esera bio nitrivec, a sera biotechnology product, contains millions of purification bacteria, by whose support a stable biological equilibrium forms quickly and reliably so the occurring toxic substances are broken down continuously.\u003c\/p\u003e\n\u003cp\u003eThe additionally included mineral volcanic rock removes pollutants, effectively binds cloudiness and provided suitable settling area for the purification bacteria. For healthy, clear and biologically active water.\u003c\/p\u003e\n\u003cp\u003eAllows adding fish already after 24 hours when combined with sera aquatan!\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47446914367746,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47446914400514,"sku":"10-0834","price":65.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47446914433282,"sku":"10-0835","price":115.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47446914466050,"sku":"10-0836","price":199.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47446914498818,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47446914531586,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_bio_nitrivec_50_ml.png?v=1772850335"},{"product_id":"sera-ph-kh-minus","title":"sera pH\/KH-minus","description":"\u003cp\u003e\u003cstrong\u003eSoft water – but safely\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003elowers KH and pH value in a short time\u003c\/li\u003e\n\u003cli\u003ehelps with excessive carbonate hardness or increased pH value\u003c\/li\u003e\n\u003cli\u003eacidifies the water\u003c\/li\u003e\n\u003cli\u003epromotes species-appropriate care and healthy water values\u003c\/li\u003e\n\u003cli\u003esupports the well-being and reproductive readiness of soft water fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSome fish species (e.g. discus and angelfish) are adapted to very soft water and require these conditions in particular for reproducing. However, the water can provide too high carbonate hardness (KH), or the pH may have risen too strongly due to natural metabolism processes, also when keeping other fish species.\u003c\/p\u003e\n\u003cp\u003eIn these cases, sera pH\/KH-minus provides reliable and quick support. The pH value and the KH are immediately and precisely lowered and regulated. This creates appropriate keeping conditions that considerably contribute to the vitality and the fish doing well.\u003c\/p\u003e\n\u003cp\u003eTip:\u003cbr\u003eAdjust the KH to 4°dKH with sera pH\/KH-minus and subsequently place sera super peat in the filter for permanently maintaining tropical softwater conditions.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"100 ml","offer_id":47983934112002,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47983934144770,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_pH-KH-minus_100_ml.png?v=1772928972"},{"product_id":"sera-super-peat-1","title":"sera super peat","description":"\u003cp\u003e\u003cstrong\u003eNatural tropic black water\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLastingly stabilizes a slightly acidic pH value\u003c\/li\u003e\n\u003cli\u003eGentle reduction of water hardness\u003c\/li\u003e\n\u003cli\u003eLasting release of valuable humic acids and fulvic acids\u003c\/li\u003e\n\u003cli\u003eNatural chelate formers bind toxic heavy metals\u003c\/li\u003e\n\u003cli\u003eProphylactic against spawn fungus and infestation\u003c\/li\u003e\n\u003cli\u003eMucous membrane protecting effect\u003c\/li\u003e\n\u003cli\u003eNatural algae prevention by light filtration\u003c\/li\u003e\n\u003cli\u003eSlightly amber colored tint enhances stress reducing effect\u003c\/li\u003e\n\u003cli\u003eAppropriate blackwater effect for tropical aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe natural living environments of fish, such as discus, angelfish or neon tetras, are characterizes by very soft, slightly acidic and often slightly dark tinted water. You can achieve these so-called tropical blackwater conditions without any trouble and lastingly with sera super peat.\u003c\/p\u003e\n\u003cp\u003eThe functional granulate consisting of natural black peat lastingly lowers the KH and stabilizes the pH value in the slightly acidic range when simply placed in the filter. Furthermore, it continuously releases valuable humic and fulvic acids.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"500 g","offer_id":47448777130242,"sku":"10-0881","price":55.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_super_peat.png?v=1772929313"},{"product_id":"sera-betta-aquatan","title":"sera betta aquatan","description":"\u003cp\u003e\u003cstrong\u003eWater conditioner for betta friendly water rich in minerals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ereliably neutralizes pollutants such as chlorine, chloramines and ammonia\u003c\/li\u003e\n\u003cli\u003ebinds heavy metals such as copper, zinc and lead\u003c\/li\u003e\n\u003cli\u003econtains bioavailable minerals such as calcium, magnesium, manganese and iodine\u003c\/li\u003e\n\u003cli\u003epromotes growth, fertility and resistance of Betta\u003c\/li\u003e\n\u003cli\u003eideal for nano aquariums and breeding labyrinth fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003esera betta aquatan immediately conditions tap water according to the requirements of bettas and other labyrinth fish. It removes harmful substances such as chlorine and chloramines, binds heavy metals (e.g. copper, zinc or lead) and protects against ammonia. At the same time, it adds important mineral substances in a bioavailable form to the water, which is to the benefit of bettas:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalcium for a strong, well proportioned skeleton and flawless scales\u003c\/li\u003e\n\u003cli\u003eMagnesium for strong growth and muscles\u003c\/li\u003e\n\u003cli\u003eManganese for healthy growth and improved fertility\u003c\/li\u003e\n\u003cli\u003eIodine for a balanced development and better disease resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBy doing so, betta aquatan ensures optimal living conditions for all bettas and other labyrinth fish.\u003c\/p\u003e\n\u003cp\u003eParticularly well suited for nano aquariums and the breeding of bettas.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47448781127938,"sku":"10-1855","price":19.99,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_betta_aquatan.png?v=1772929492"},{"product_id":"sera-shrimp-mineral-salt","title":"sera shrimp mineral salt","description":"\u003cp\u003e\u003cstrong\u003esera shrimp mineral salt\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"tags\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eMinerals and trace elements for invertebrates\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003econtains calcium, magnesium and potassium for an optimal supply\u003c\/li\u003e\n\u003cli\u003estrengthens the immune system and promotes healthy development\u003c\/li\u003e\n\u003cli\u003especifically upgrades osmosis water that is low in minerals\u003c\/li\u003e\n\u003cli\u003eoptimizes the water for Sulawesi shrimps\u003c\/li\u003e\n\u003cli\u003edoes not affect carbonate hardness (KH) or pH value  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eShrimps and other water inhabitants take up a part of their essential minerals and trace elements not via their food but directly via the water. However, aquarium water does not contain many of these essential substances in sufficient amounts.\u003c\/p\u003e\n\u003cp\u003esera shrimp mineral salt provides all important trace elements as well as valuable calcium, magnesium and potassium in a directed way. The effectively avoids molting problems and reliably closes supply gaps.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"100 ml","offer_id":47448781586690,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_shrimp_mineral_salt_100_ml.png?v=1772929664"},{"product_id":"sera-siporax-bio-active-professional","title":"sera siporax bio active Professional","description":"\u003cp\u003e\u003cstrong\u003eThe revolution in water conditioning\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe unique “dry water conditioner” combines stabilizing biological filtration with effective and quick pollutant removal of water conditioning.\u003c\/p\u003e\n\u003cp\u003ePollutant utilizing bacteria remove pollutants such as ammonium and nitrite from the water already shortly after the first contact with water. Sludge is decomposed faster, and thus a critical pollutant reservoir is quickly rendered harmless. The biological equilibrium is stabilized and maintenance intervals become longer.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"500 ml","offer_id":47448783388930,"sku":"10-0879","price":85.0,"currency_code":"SAR","in_stock":true},{"title":"35 g","offer_id":47448783421698,"sku":"10-0878","price":25.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_siporax_bio_active_Professional_500_ml_1eff12ea-cc73-4eef-b789-d3783822a6b9.png?v=1772930574"},{"product_id":"sera-catappa-leaves","title":"sera Catappa Leaves","description":"\u003cp\u003e\u003cstrong\u003eTropical almond leaves for natural water conditioning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esupport the well-being and vitality of the aquarium inhabitants\u003c\/li\u003e\n\u003cli\u003erelease valuable humic substances over 2 – 3 weeks\u003c\/li\u003e\n\u003cli\u003ehave a mild antibacterial and antifungal effect\u003c\/li\u003e\n\u003cli\u003eeasy to use\u003c\/li\u003e\n\u003cli\u003eIdeal for near-natural aquarium design with a biological effect\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe sera Catappa Leaves allow conditioning the water as in natural biotopes.\u003c\/p\u003e\n\u003cp\u003eThe tropical almond leaves support natural behavior and readiness to spawn in ornamental fish and shrimps. Furthermore they prevent bacterial and fungal infections. Due to their astringent properties, they support the healing process after injuries. Shrimps, other crustaceans and catfish readily accept the tropical almond leaves as additional food.\u003c\/p\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eLeaves will sink within 24 - 48 hours. Tip: They sink immediately and are easier to digest by pouring boiling water over them in advance. Active substances are released within 2 - 3 weeks.\u003c\/p\u003e\n\u003ch3\u003esera Catappa Leaves S\u003c\/h3\u003e\n\u003cp\u003ePut one leaf per each 30 l of aquarium water into the tank.\u003c\/p\u003e\n\u003ch3\u003esera Catappa Leaves M\u003c\/h3\u003e\n\u003cp\u003ePut one leaf per each 60 l of aquarium water into the tank.\u003c\/p\u003e\n\u003ch3\u003esera Catappa Leaves XXL\u003c\/h3\u003e\n\u003cp\u003ePut one leaf per each 100 l of aquarium water into the tank.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNatural product with possible variations in shape, color and size.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"10 pcs S","offer_id":47448786796802,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"10 pcs M","offer_id":47448786829570,"sku":"10-0840","price":55.0,"currency_code":"SAR","in_stock":false},{"title":"10 pcs XXL","offer_id":47448786862338,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Catappa_Leaves_10_pc_S.png?v=1772930380"},{"product_id":"sera-alder-cones-1","title":"sera alder cones","description":"\u003cp\u003e\u003cstrong\u003eAlder cones for lowering the pH value in a natural way\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eare ideal for the production of black water\u003c\/li\u003e\n\u003cli\u003esupport natural, species-appropriate husbandry\u003c\/li\u003e\n\u003cli\u003erelease natural tanning agents into the water\u003c\/li\u003e\n\u003cli\u003ehelp in the supportive treatment of diseases\u003c\/li\u003e\n\u003cli\u003esimple dosage: 1 cone per 10 l of aquarium water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe sera alder cones prevent fungal infections and spawn fungus in a natural way. Additionally, they support natural behavior and readiness to spawn, and they lower the pH value of the water. Alder cones are suitable for preparing black water, which ideally recreates the natural living conditions and thus allows for appropriate care.\u003c\/p\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003e1 cone per each 10 l (2.6 US gal.) of aquarium water can be added. Dosage can be up to 1 cone per 1 l (1 US quart) for supporting disease treatments. However, the pH value needs to be monitored when doing so.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 pcs","offer_id":47448791679234,"sku":"10-0841","price":35.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_alder_cones_50_pcs.png?v=1772931002"},{"product_id":"sera-nitrite-minus","title":"sera Nitrite-minus","description":"\u003cp\u003e\u003cstrong\u003eImmediate help against nitrite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eNew tank syndrome course with and without Nitrite-minus\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/csm_Webseite-Nitritpeak_Diagramm_kombiniert_9d2cc929bd.jpg?v=1772931231\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe following chart provides an overview for evaluating the nitrite levels and when measures should be taken;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/dkdkjkdkd.png?v=1772932497\" alt=\"\" width=\"325\" height=\"325\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehelps immediately with acute nitrite contamination, e.g. during the start-up phase\u003c\/li\u003e\n\u003cli\u003eimmediately removes up to 1.5 mg\/l nitrite per dosage\u003c\/li\u003e\n\u003cli\u003every well tolerated by ornamental fish, invertebrates and plants\u003c\/li\u003e\n\u003cli\u003eup to 5-fold dosage possible\u003c\/li\u003e\n\u003cli\u003esupports the filter bacteria by converting the pollutants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAccumulating nitrite (“new tank syndrome”) is a threat during the starting phase of a new aquarium, after a disease treatment or a filter change, since insufficient filter bacteria are present for breaking down toxic nitrite to the plant nutrient nitrate. A nitrite level of 1.0 mg\/l can already be harmful for the fish. sera Nitrite-minus provides quick help in case of acute pollution and immediately removes up to 1.5 mg\/l nitrite per dosage. It converts toxic nitrite into organic amines that are then utilized by bacteria. sera Nitrite-minus is very well tolerated by ornamental fish, invertebrates and plants, and can be dosed up to 5-fold.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eremoves up to 1.5 mg\/l of nitrite per dosage within shortest time\u003c\/li\u003e\n\u003cli\u003eprevents new tank syndrome and provides immediate help in case of acute pollution\u003c\/li\u003e\n\u003cli\u003ebinds nitrite and converts it into organic amines that are utilized by the filter bacteria\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvice:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amount of nitrite in the aquarium water can be checked with the sera nitrite-test (NO\u003csub\u003e2\u003c\/sub\u003e) or the sera Quick Test.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhat is a new tank syndrome, when does it occur and what can I do against it? We will answer these and further questions in our contribution “\u003ca href=\"https:\/\/www.sera.de\/us\/product\/freshwater-aquarium\/sera-nitrite-minus\/index.php?id=213\u0026amp;L=1\" target=\"_top\"\u003eWhat you should know about the new tank syndrome\u003c\/a\u003e”.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47448803901698,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47448803934466,"sku":"10-0290","price":35.0,"currency_code":"SAR","in_stock":true},{"title":"250 ml","offer_id":47448803967234,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47448804000002,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47448804032770,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47448804065538,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Nitrite-minus_50_ml.png?v=1772933266"},{"product_id":"sera-toxivec","title":"sera toxivec","description":"\u003cp\u003e\u003cstrong\u003eFirst aid in aquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eneutralizes fish-toxic substances such as ammonia and nitrite in emergency situations\u003c\/li\u003e\n\u003cli\u003ebinds heavy metals such as lead and copper\u003c\/li\u003e\n\u003cli\u003eeffectively removes chlorine and chloramines\u003c\/li\u003e\n\u003cli\u003ereduces nitrate levels and thus inhibits algae growth\u003c\/li\u003e\n\u003cli\u003esaves large water changes in the event of acute problems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDue to destabilizing factors (including overfeeding, high fish density, new setups, larger maintenance efforts or using treatments) massive pollution peaks by ichthyotoxic pollutants such as ammonia and nitrite may suddenly occur in aquarium water.\u003c\/p\u003e\n\u003cp\u003eIn such emergency situations, sera toxivec immediately removes these toxic substances as well as other dangerous substances such as chlorine and heavy metals.\u003c\/p\u003e\n\u003cp\u003eThe natural equilibrium quickly reestablishes after having removed the pollutants without the necessity of repeated stress causing large water changes.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47448814158082,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47448814190850,"sku":"10-0837","price":36.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47448814223618,"sku":"10-0838","price":75.0,"currency_code":"SAR","in_stock":true},{"title":"500 ml","offer_id":47448814256386,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47448814289154,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47448814321922,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_toxivec_50_ml.png?v=1772933946"},{"product_id":"sera-phosvec-clear-1","title":"sera phosvec·clear","description":"\u003cp\u003e\u003cstrong\u003eClear sight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebinds excess phosphate\u003c\/li\u003e\n\u003cli\u003ebinds turbidity and makes it detectable for the filter\u003c\/li\u003e\n\u003cli\u003eeffective algae prevention by reducing the phosphate content\u003c\/li\u003e\n\u003cli\u003evisibly improves the water quality\u003c\/li\u003e\n\u003cli\u003epreventive application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMineral as well as dead organic material (detritus) may cause annoying cloudiness of the aquarium water. The latter can additionally increase the phosphate level in the water and thus support algae growth.\u003c\/p\u003e\n\u003cp\u003esera phosvec･clear immediately binds the cloudiness and makes them collectable by the filter. At the same time, it removes excess phosphate and thus prevents excess algae growth. For lastingly crystal clear and clean water.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNot for sale in the USA.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47448817729794,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47448817762562,"sku":"10-0839","price":36.0,"currency_code":"SAR","in_stock":true},{"title":"250 ml","offer_id":47448817795330,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47448817828098,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"2500 ml","offer_id":47448817860866,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"5000 ml","offer_id":47448817893634,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_phosvec_clear_50_ml.png?v=1772934482"},{"product_id":"sera-blackwater-aquatan-1","title":"sera blackwater aquatan","description":"\u003cp\u003e\u003cstrong\u003eFor a natural blackwater effect as in the tropics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLively and healthy fish, shrimps and crayfish\u003c\/li\u003e\n\u003cli\u003eWater according to the original biotopes supports coloration and natural behavior\u003c\/li\u003e\n\u003cli\u003eImmediately binds heavy metals\u003c\/li\u003e\n\u003cli\u003eNo pH value alterations\u003c\/li\u003e\n\u003cli\u003eReduced algae growth due to reduced light\u003c\/li\u003e\n\u003cli\u003eLong lasting water tint\u003c\/li\u003e\n\u003cli\u003eExtremely economic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003esera blackwater aquatan with the Bio-Protect Formula conditions tap water to dark, clear, fish friendly freshwater just like in tropic waters.\u003c\/span\u003e\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"100 ml","offer_id":47453920297218,"sku":"10-0868","price":35.0,"currency_code":"SAR","in_stock":true},{"title":"5000 ml","offer_id":47453920329986,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_blackwater_aquatan_100_ml.png?v=1773096079"},{"product_id":"sera-siporax-algovec-professional","title":"sera siporax algovec Professional","description":"\u003cp\u003e\u003cstrong\u003eBiological filter medium for phosphate removal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003esera siporax algovec Professional is a biological filter medium that removes phosphate in a natural way by means of bacteria. Excess phosphate can lead to increased algae growth.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe nutrient utilizing bacteria in a stable permanent form take up their work and multiplication in shortest time upon contact with water, and remain active lastingly. The carrier material sera siporax optimizes the performance of the bacteria, as it creates ideal settling conditions for the bacteria due to its surface structure close to nature.\u003c\/p\u003e\n\u003cp\u003ePhosphate enrichment is avoided with sera siporax algovec Professional when used preventively.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNot for sale in the USA.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"35g","offer_id":47983933817090,"sku":"10-0866","price":85.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_siporax_algovec_Professional.png?v=1773096196"},{"product_id":"sera-phosvec-granulat-1","title":"sera Phosvec Granulat","description":"\u003cp\u003e\u003cstrong\u003ePermanent phosphate removal\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe important plant nutrient phosphate is required only in small amounts. An over-supply creates algae problems.\u003c\/p\u003e\n\u003cp\u003esera phosvec Granulat removes phosphate easily and safely with long-term effects. The granules remain active up to three months, according to the aquarium size and the water pollution. Suitable for filtration of fresh and marine water.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"60 g","offer_id":47453932126466,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 g","offer_id":47453932159234,"sku":"10-0873","price":105.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_Phosvec_Granulat_60_g.png?v=1773096468"},{"product_id":"sera-omnipur-a","title":"sera omnipur A","description":"\u003cp\u003e\u003cstrong\u003eWater conditioner against the most common ornamental fish diseases in freshwater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebroad-spectrum water conditioner for fast and reliable control of common pathogens in freshwater\u003c\/li\u003e\n\u003cli\u003eeffective against bacterial infections, fungal diseases, single-celled skin parasites, and skin and gill worms\u003c\/li\u003e\n\u003cli\u003esupports healing by disinfecting external injuries and protects against secondary infections\u003c\/li\u003e\n\u003cli\u003eeffective against relevant pathogens such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eColumnaris\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eAeromonas\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003ePseudomonas\u003c\/i\u003e, and mouth and fin rot\u003c\/li\u003e\n\u003cli\u003ealso combats fungi and parasites such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eSaprolegnia\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyobodo\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyophthirius\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eChilodonella\u003c\/i\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eTrichodina\u003c\/i\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVersatile water conditioner that is quickly and safely effective against almost all pathogens occurring in freshwater. These include bacterial infections (e.g.\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eColumnaris\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eAeromonas\u003c\/em\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003ePseudomonas\u003c\/i\u003e, mouth and fin rot), infections by fungi (e.g.\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eSaprolegnia\u003c\/i\u003e), single celled skin parasites (e.g.\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyobodo\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e(\u003ci\u003eCostia\u003c\/i\u003e),\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyophthirius\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eChilodonella\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eTrichodina\u003c\/i\u003e) as well as skin and gill flukes.\u003c\/p\u003e\n\u003cp\u003eThe treatment can also be used for disinfecting external injuries and furthermore prevents secondary infections.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47453938385154,"sku":"10-0842","price":45.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_omnipur_A.png?v=1773097323"},{"product_id":"sera-costapur-1","title":"sera costapur","description":"\u003cp\u003e\u003cstrong\u003eWater treatment against \u003ci\u003eIchthyophthirius multifiliis\u003c\/i\u003e and other single celled skin parasites\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003etargeted treatment of\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyophthirius multifiliis\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e(white spot disease) and other single-celled skin parasites in fresh and salt water\u003c\/li\u003e\n\u003cli\u003ebroad spectrum of activity against\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyobodo\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eChilodonella\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eTrichodina\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eBrooklynella\u003c\/i\u003e,\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eCryptocaryon irritans\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eand mycoses\u003c\/li\u003e\n\u003cli\u003ealso supports the treatment of fungal infections (mycoses)\u003c\/li\u003e\n\u003cli\u003eflexible use in freshwater and saltwater aquariums depending on the parasitic pathogen\u003c\/li\u003e\n\u003cli\u003enot suitable for cartilaginous fish and invertebrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWater conditioner against\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyophthirius multifiliis\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e(pathogen causing white spot disease) and other single celled skin parasites such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eIchthyobodo necator, Chilodonella, Trichodina, Brooklynella\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eCryptocaryon irritans\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e(the latter ones in marine water) as well as against infections by fungi (mycoses).\u003cbr\u003eThe aquarium should be darkened during treatment. For use in fresh and marine water. Attention: cartilaginous fish (Chondrichthyes) and invertebrates do not tolerate the treatment! Not for sale in the USA.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47453957128450,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47453957161218,"sku":"10-0843","price":45.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47453957193986,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_costapur_50_ml.png?v=1773097838"},{"product_id":"sera-mycopur-1","title":"sera mycopur","description":"\u003cp\u003eWater conditioner against fungal infections (Mycosis)\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eeffective control of fungal infections such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eSaprolegnia\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eand spawn fungus in freshwater\u003c\/li\u003e\n\u003cli\u003esuitable for supporting wound healing and effective against skin, gill and scale worms\u003c\/li\u003e\n\u003cli\u003eversatile use for external injuries and accompanying infections\u003c\/li\u003e\n\u003cli\u003ethe overall effect of the treatment can be supported by combined use with sera ectopur\u003c\/li\u003e\n\u003cli\u003enot compatible with invertebrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEffectively combats infections by fungi (e.g.\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eSaprolegnia\u003c\/i\u003e) on fish and spawn in freshwater. The water conditioner can also be used in case of external injuries as well as against skin and gill flukes and\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eTransversotrema\u003c\/i\u003e.\u003c\/p\u003e\n\u003cp\u003eInvertebrates do not tolerate the treatment.\u003c\/p\u003e\n\u003cp\u003eAdditional use of the care product sera ectopur supports effective treatment.\u003c\/p\u003e\n\u003cp\u003eToo low water temperatures support the growth of fungi.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47453962961154,"sku":"10-0844","price":45.0,"currency_code":"SAR","in_stock":true},{"title":"100 ml","offer_id":47453962993922,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47453963026690,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_mycopur_50_ml.png?v=1773098192"},{"product_id":"sera-baktopur-1","title":"sera baktopur","description":"\u003cp\u003e\u003cstrong\u003eWater conditioner against bacterial infections (e.g. mouth and fin rot)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003edisinfectant and healing agent to support damaged skin\u003c\/li\u003e\n\u003cli\u003eeffective against bacterial diseases such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eColumnaris\u003c\/i\u003e, fin and gill rot, as well as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eAeromonas\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ci\u003ePseudomonas\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003einfections\u003c\/li\u003e\n\u003cli\u003esupports treatment for ectoparasites such as fish lice, carp lice and gill lice\u003c\/li\u003e\n\u003cli\u003eprevents secondary bacterial infections and protects damaged skin areas\u003c\/li\u003e\n\u003cli\u003especially developed for use in freshwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDisinfects and supports recovery.\u003c\/p\u003e\n\u003cp\u003eWater conditioner for use in freshwater in case of typical bacterial disease such as\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eColumnaris\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003edisease, fin rot, gill rot as well as infections by\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eAeromonas\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003ci\u003ePseudomonas\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003ebacteria.\u003c\/p\u003e\n\u003cp\u003eThe treatment can also be used in case of an infection by ectoparasites such as fish leeches, fish lice or parasitic crustaceans affecting the gills, as to prevent secondary infections at the injured skin spots.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47453974200578,"sku":"10-0845","price":45.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47453974233346,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47453974266114,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_baktopur_50_ml.png?v=1773098660"},{"product_id":"sera-super-carbon","title":"sera super carbon","description":"\u003cp\u003e\u003cstrong\u003eHealthy purity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves treatment remainders after having treated\u003c\/li\u003e\n\u003cli\u003eRemoves pollutants and tints\u003c\/li\u003e\n\u003cli\u003ePhosphate free\u003c\/li\u003e\n\u003cli\u003eEffective for a long time\u003c\/li\u003e\n\u003cli\u003eImmediate help in acute cases of intoxication\u003c\/li\u003e\n\u003cli\u003eFor clear, safe water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAfter a disease treatment, the remainders not being needed any more should be removed as quickly and entirely as possible. This avoids unnecessary water prevention and thus creating a new stress factor.\u003c\/p\u003e\n\u003cp\u003eThe special activated carbon sera super carbon removes these remainders quickly, effectively, without any side effects and pH neutrally. By using the carbon pellets, the sometimes environmentally dangerous substances can then be disposed of with the domestic waste entirely without any problems and environmentally friendly.\u003c\/p\u003e\n\u003cp\u003esera super carbon is also excellently suitable for using in acute intoxication cases (e.g. when suspecting pollutants have entered during renovation work, from unsuitable decoration items, overdosages etc.) as well as for removing annoying water tints.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"29 g","offer_id":47454060314882,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 g","offer_id":47454060347650,"sku":"6951499800521","price":36.0,"currency_code":"SAR","in_stock":true},{"title":"1000 g","offer_id":47454060380418,"sku":"6951499800520","price":125.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_super_carbon_60_l.png?v=1773099331"},{"product_id":"sera-florena-1","title":"sera florena","description":"\u003cp\u003e\u003cstrong\u003eLiquid care product for splendid aquatic plants\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBasic care\u003c\/li\u003e\n\u003cli\u003eWith minerals and trace elements\u003c\/li\u003e\n\u003cli\u003eUV stable\u003c\/li\u003e\n\u003cli\u003eFor aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003esera florena is the ideal care product for aquatic plants that take up nutrients mainly through the leaves.\u003c\/p\u003e\n\u003cp\u003eAquatic plants are very important in aquariums as they withdraw pollutants and algae nutrients from the water. sera florena provides aquatic plants with all important minerals and trace elements for healthy and colorful growth so they can fulfill this important task. Deficiencies are thus avoided without burdening the water with excess nutrients.\u003c\/p\u003e\n\u003cp\u003eFurthermore, the new improved formula contains innovative, particularly stable iron complexes that even remain available when using UV-C water clarifiers at day. This product does not contain any nitrate nor phosphate. It is well tolerated by all invertebrates.\u003c\/p\u003e\n\u003cp\u003eThe combination of sera florena and sera florenette is perfectly balanced and fulfills all requirements of the different aquatic plant species.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47983933882626,"sku":null,"price":65.0,"currency_code":"SAR","in_stock":false},{"title":"100 ml","offer_id":47983933915394,"sku":"10-0846","price":65.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_florena_50_ml.png?v=1773272863"},{"product_id":"sera-florenette","title":"sera florenette","description":"\u003cp\u003e\u003cstrong\u003ePlant care with nutrient depot for root fertilization\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBasic care\u003c\/li\u003e\n\u003cli\u003eFor the roots, with depot effect\u003c\/li\u003e\n\u003cli\u003eFor aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003esera florenette is the ideal care product for aquatic plants that take up nutrients mainly through the roots.\u003c\/p\u003e\n\u003cp\u003eThe bottom tablet provides aquatic plants with all important minerals and trace elements for healthy and colorful growth. The special formulation ensures lasting, even and extensive supply, also and in particularly with the often limiting iron. Effective natural growth enhancers ensure a true growth boost which, among others, makes the starting phase much easier.\u003c\/p\u003e\n\u003cp\u003eThis product does not contain any nitrate nor phosphate. It is well tolerated by all invertebrates. Algae have no chance to multiply due to the good growth rate of the aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe combination of sera florenette and sera florena is perfectly balanced and fulfills all requirements of the different aquatic plant species.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"24 tabs","offer_id":47462196412674,"sku":"10-0850","price":45.0,"currency_code":"SAR","in_stock":false},{"title":"50 tabs","offer_id":47462196445442,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_florenette_24.png?v=1773273155"},{"product_id":"sera-flore-1-carbo","title":"sera flore 1 carbo","description":"\u003cp\u003e\u003cstrong\u003eAdditional carbon for optimal growth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSystemic care\u003c\/li\u003e\n\u003cli\u003eAlternative carbon source\u003c\/li\u003e\n\u003cli\u003eFor aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlants require carbon for doing photo synthesis, which often is not available in the water in sufficient amounts. Lacking carbon is one of the most important growth limiting factors for aquatic plants.\u003c\/p\u003e\n\u003cp\u003eThe new systemic plant care sera flore 1 carbo was developed for providing the plants the amount of carbon required for optimal growth. It provides different efficient carbon sources for active liquid fertilization, and is therefore the uncomplicated alternative to a CO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003efertilization system; but it can also add to it.\u003c\/p\u003e\n\u003cp\u003eWhen combined with the sera basic plant care, sera flore 1 carbo leads to strong and healthy plant growth and, accordingly, to a natural algae free aquarium. sera flore 1 carbo is well tolerated by all invertebrates.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47462231474434,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47462231507202,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47462231539970,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_flore_1_carbo_50_ml.png?v=1773273520"},{"product_id":"sera-flore-2-ferro","title":"sera flore 2 ferro","description":"\u003cp\u003e\u003cstrong\u003eAdditional iron for splendid color development\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSystemic care\u003c\/li\u003e\n\u003cli\u003eAdditional iron for plants with high consumption\u003c\/li\u003e\n\u003cli\u003eUV stable\u003c\/li\u003e\n\u003cli\u003eFor splendid aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eRed or very quickly growing aquatic plants require particularly much iron. Iron deficiency therefore often occurs in densely planted and intensely lighted aquariums. The aquatic plants, however, require iron for developing their full color splendor and for growing healthily.\u003c\/p\u003e\n\u003cp\u003eThe new systemic plant care sera flore 2 ferro was developed specially for this case. It provides sufficient iron for the plants and therefore supports color development.\u003c\/p\u003e\n\u003cp\u003eUV-C water clarifiers, which quickly damage normal iron complexes, are used in many aquariums. Iron is then available in a form that can be taken up by plants only for a very while.\u003c\/p\u003e\n\u003cp\u003eThis is not the case with sera flore 2 ferro. Using specially chelated iron allows for long availability of several days. sera flore 2 ferro does not contain any nitrate nor phosphate. It is well tolerated by all invertebrates.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47462254117122,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47462254149890,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"500 ml","offer_id":47462254182658,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_flore_2_ferro_50_ml.png?v=1773273827"},{"product_id":"sera-flore-3-vital-1","title":"sera flore 3 vital","description":"\u003cp\u003e\u003cstrong\u003eFor strengthening disease resistance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSystemic care\u003c\/li\u003e\n\u003cli\u003eWith essential micro nutrients, trace elements and vitamins\u003c\/li\u003e\n\u003cli\u003eFor aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMany aquariums are lacking vital substances in sufficient amounts. Plants are therefore limited in their growth, do not develop the desired colors or even become stunted.\u003c\/p\u003e\n\u003cp\u003esera flore 3 vital reliably closes these dangerous supply gaps and allows a constant level of essential micro nutrients and vitamins by daily dosage. Disease resistance of the aquatic plants is enhanced by the addition of very rare, but important, trace elements.\u003c\/p\u003e\n\u003cp\u003eThe plants will remain healthy and become less sensitive against external influences. sera flore 3 vital does not contain any nitrate nor phosphate. It is well tolerated by all invertebrates.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47462280069378,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47462280102146,"sku":"10-0851","price":89.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_flore_3_vital_50_ml.png?v=1773274190"},{"product_id":"sera-flore-4-plant","title":"sera flore 4 plant","description":"\u003cp\u003e\u003cstrong\u003ePlant care product for plant aquariums with few animals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSystemic care\u003c\/li\u003e\n\u003cli\u003eWith NPK for main supply\u003c\/li\u003e\n\u003cli\u003eFor aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe main nutrients nitrogen, phosphorus and potassium are very important for the healthy growth of aquatic plants.\u003c\/p\u003e\n\u003cp\u003eWhile these substances are sufficiently available in aquariums with many fish via their waste and uneaten food, there is often an insufficient supply of macro nutrients in plant tanks with few or no animals. Poor plant growth is the result.\u003c\/p\u003e\n\u003cp\u003esera flore 4 plant was developed for supplying the aquatic plants in aquascapes and Dutch style aquariums with nitrogen, phosphorus and potassium in an optimal ratio - for healthy and strongly growing plants. sera flore 4 plant is well tolerated by all invertebrates.\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"50 ml","offer_id":47462305988866,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":false},{"title":"250 ml","offer_id":47462306021634,"sku":"10-0852","price":89.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_flore_4_plant_50_ml.png?v=1773274476"},{"product_id":"sera-flore-tool-s","title":"sera flore tool S","description":"\u003cp\u003e\u003cstrong\u003eHigh quality scissors for easy plant care\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThese stainless steel scissors allow shortening roots and plants in a professional way. Dead leaves can be easily removed.\u003c\/p\u003e\n\u003cp\u003eLength: 26 cm (10.2 in.)\u003c\/p\u003e","brand":"dunia alrabei","offers":[{"title":"1 pc","offer_id":47462313754882,"sku":"10-0864","price":129.99,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/files\/sera_flore_tool_S.png?v=1773274702"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0449\/9202\/collections\/Maintain_freshwater_aquariums_1.png?v=1771934349","url":"https:\/\/duniaalrabei.com\/collections\/maintain-freshwater-aquariums.oembed","provider":"dunia alrabei","version":"1.0","type":"link"}