{"product_id":"tropic-marin-nitrit-nitrat-professional-test","title":"Tropic Marin Nitrite\/Nitrate Professional Test","description":"\u003cdiv\u003e Nitrite measuring range: 0 - 1.0 mg\/l\u003cbr\u003e\u003cbr\u003e Nitrate measuring range: 0 - 20.0 mg\/l\u003cbr\u003e\u003cbr\u003e Nitrite solution: 0.002 mg\/l\u003cbr\u003e\u003cbr\u003e Nitrate solution: 0.05 mg\/l\u003cbr\u003e \u003cbr\u003eNitrate ions (NO3–) are formed as the end product of nitrification from ammonium (NH4+). In the first stage of the bacterial process, nitrite (NO2–) is formed, which is highly toxic, especially to freshwater animals. With proper nitrification, the nitrite is converted to the comparatively non-toxic nitrate in the second stage. Elevated nitrite levels above 0.05 mg\/l occur primarily in aquariums during the initial setup phase or in aquariums with nitrate filters.\u003cbr\u003e\u003cbr\u003e Nitrates affect water quality in aquariums: In saltwater aquariums, elevated nitrate concentrations disrupt the growth of sensitive corals. A danger of high nitrate levels in all aquariums is the strong promotion of algae growth. In some reef aquariums, extremely nutrient-poor conditions are created – here, nitrate deficiency can occur. Therefore, the nitrate concentration of the aquarium water should be checked regularly.\u003cbr\u003e \u003cbr\u003eFor nitrate in freshwater aquariums, levels below 50 mg\/l are recommended, while in saltwater, concentrations should not exceed 20 mg\/l. When keeping stony corals, nitrate levels below 10 mg\/l are desirable. Lower limits for nitrate depend on the general conditions in the aquarium.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e 50 ml Reagent A\u003cbr\u003e 20 ml of reagent B\u003cbr\u003e 10 ml of reagent C\u003cbr\u003e 5 ml of standard reference solution\u003cbr\u003e 1 glass cuvette 20 ml\u003cbr\u003e 1 dosing syringe 20ml\u003cbr\u003e 1 dosing syringe 1 ml with attachment\u003cbr\u003e 2 color cards\u003cbr\u003e 1 comparator\u003cbr\u003e 1. Instructions for use\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e Safety instructions: \u003cbr\u003e\n\u003ctable cellpadding=\"3\" cellspacing=\"0\" border=\"1\" width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\n\n\u003cdiv\u003e\n\n\u003cimg src=\"https:\/\/shop.aquaperfekt.de\/bilder\/pikto\/ghs_05.png\" width=\"60\"\u003e\u003cbr\u003e \u003cb\u003eDanger\u003c\/b\u003e \n\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cimg src=\"https:\/\/shop.aquaperfekt.de\/bilder\/pikto\/ghs_03.png\" width=\"60\"\u003e\u003cbr\u003e \u003cb\u003eDanger\u003c\/b\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd title=\"\"\u003e H315\u003cbr\u003e H319\u003cbr\u003e H225\u003cbr\u003e H226\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e P102\u003cbr\u003e P305+P351+P338\u003cbr\u003e P210 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e","brand":"Berghia Center","offers":[{"title":"Default Title","offer_id":56741854740855,"sku":null,"price":38.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/6500\/0567\/files\/kjji.png?v=1771186533","url":"https:\/\/berghiaglobal.com\/en\/products\/tropic-marin-nitrite-nitrate-professional-test","provider":"Berghia Global","version":"1.0","type":"link"}