{"product_id":"18690-flourish-nitrogen-500-ml","title":"Flourish Nitrogen 500 ml","description":"\u003cp\u003eFlourish Nitrogen is a concentrated blend (15,000 mg\/L) of nitrogen sources. It provides nitrogen in both nitrate form and the plant-preferred form, ammonium.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eMain Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eNitrogen supplement for planted aquariums\u003c\/li\u003e\n\t\u003cli\u003eBlend of nitrogen sources at a concentration of 15,000 mg\/L\u003c\/li\u003e\n\t\u003cli\u003eProvides nitrogen in both nitrate and ammonium forms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003cbr\u003e\nBeginners\u003cbr\u003e\nUse 2.5 ml (half a cap) for every 160 liters (40 US gallons) twice a week or as needed in response to signs of nitrogen deficiency (e.g., stunted growth, yellowing). For smaller doses, note that each cap thread is approximately 1 ml.\u003cbr\u003e\n\u003cbr\u003e\nExperts\u003cbr\u003e\nThe beginner dose raises nitrogen levels by the same degree as 1 mg\/L nitrate. This dose is sufficient to provide about 4 grams of growth (dry) or about 20 grams (hydrated) over one Month (assuming all other necessary nutrients are provided). To increase growth, use a larger ratio.\u003cbr\u003e\n\u003cbr\u003e\nFor a specific increase in nitrogen level, dose according to the following formula: 0.25vn=m, where v=the tank volume in gallons, n=the desired increase in nitrogen (if using the \"nitrate equivalent\" value for \"n\" use a factor of 0.05 instead of 0.25 in the formula) and m=the volume of product to use in milliliters. For example, to raise 20 gallons by 0.20 mg\/L of nitrogen, you would use: 0.25*20*0.20=1 ml.\u003c\/p\u003e\u003cbr\u003e\u003cstrong class=\"p-expiry\"\u003eExpires on June 23, 2031\u003c\/strong\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":43594576855133,"sku":"SE623","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/0106\/7101\/files\/flourish-nitrogen-500-ml-1.png?v=1758916900","url":"https:\/\/shopivet.com\/en-us\/products\/18690-flourish-nitrogen-500-ml","provider":"Shopivet.com","version":"1.0","type":"link"}