{"product_id":"seachem-flourish-nitrogen","title":"Seachem Flourish Nitrogen","description":"\u003cul\u003e\n\u003cli\u003eNitrogen supplement for the planted aquarium\u003c\/li\u003e\n\u003cli\u003e15,000 mg\/L blend of nitrogen sources\u003c\/li\u003e\n\u003cli\u003eProvides nitrogen in both the nitrate form and the ammonium form.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Nitrogen™ is a concentrated (15,000 mg\/L) blend of nitrogen sources. It provides nitrogen in both the nitrate form and the plant–preferred ammonium form. However, no free ammonia is released because the ammonium in Flourish Nitrogen™ is complexed and unavailable until utilized by the plants. Ammonium becomes available after conversion of urea (carbamide). Flourish Nitrogen™ also provides nitrate for those plants that can readily utilize nitrate as well. For maximum benefit, use with Flourish Phosphorus™ and Flourish Potassium™. Flourish Nitrogen™ is safe for invertebrates such as shrimp.\u003c\/p\u003e\u003cp\u003eSizes: 100 mL, 250 mL, 500 mL, 2 L, 4 L\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDirections\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirections\u003c\/li\u003e\n\u003cli\u003eDosage Calculator\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBeginner\u003c\/p\u003e\u003cp\u003eUse 2.5 mL (half a cap) for each 160 L (40 US gallons) twice a week or as needed in response to signs of nitrogen deficiency (e.g. stunted growth, chlorosis). For smaller doses, please note that each cap thread is approximately 1 mL.\u003c\/p\u003e\u003cp\u003eExpert\u003c\/p\u003e\u003cp\u003eThe beginner dose raises nitrogen by the same degree that 1 mg\/L nitrate would. This dose is sufficient to provide approximately 4 g of growth (dry) or about 20 g (hydrated) over a 1 month period (assuming all other necessary nutrients are provided). For increased growth use proportionately more.\u003c\/p\u003e\u003cp\u003eTo target a specific nitrogen increase, dose according to the following formula: 0.25vn=m, where v= volume of tank in gallons, n=desired nitrogen increase (if using a “nitrate equivalent” value for “n” then use a factor of 0.05 instead of 0.25 in the formula) and m=volume of product to use in mL. For example to raise 20 gallons by 0.20 mg\/L nitrogen you would use: 0.25*20*0.20=1 mL.\u003c\/p\u003e\u003cp\u003eBecause one-half of the nitrogen in Flourish Nitrogen™ is from nitrate you can get a reasonable estimate of nitrogen levels by doubling a nitrate reading.\u003c\/p\u003e\u003cp\u003eWater Volume Units US Gallons Liters Current N mg\/L (ppm) Desired N mg\/L (ppm)\u003c\/p\u003e\u003cp\u003eTo reach your desired level use\u003c\/p\u003e\u003cp\u003emL ( caps)\u003c\/p\u003e\u003cp\u003eConsiderations: If using a “nitrate equivalent” value for Current and Desired Nitrogen levels, divide the result by 5.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIngredients\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eDerived from: potassium nitrate, urea\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"250 ml","offer_id":68134907543789,"sku":"SEACHEM-20228","price":6.99,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":68134907576557,"sku":"SEACHEM-20229","price":10.99,"currency_code":"USD","in_stock":true},{"title":"100 ml","offer_id":68134907609325,"sku":"SEACHEM-20239","price":4.49,"currency_code":"USD","in_stock":true},{"title":"2 L","offer_id":68134907642093,"sku":"SEACHEM-20240","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/1032\/8813\/files\/20228.jpg?v=1793533560","url":"https:\/\/www.yocamronsaquatics.com\/products\/seachem-flourish-nitrogen","provider":"YoCamron’s Aquatics","version":"1.0","type":"link"}