{"product_id":"seachem-denitrate-250-ml-3-5-oz","title":"Seachem Denitrate, 250 mL (3.5 oz)","description":"\u003cp\u003eSachem de*nitrate is a high porosity filtration product for the removal and control of nitrate in marine and freshwater aquaria by anaerobic denitrification. It is a porous inorganic solid about 4 mm in diameter. It does not require a special denitrifying filter or special culture feedings. It is also helpful in controlling nitrite and ammonia. The surface area characteristics of de*nitrate are similar to Matrix, making de*nitrate an effective support for the biological filter. Each liter treats up to 100 gallons. Marine or fresh water use.\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":52137686204782,"sku":"WBPETB0006JLY14","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/9575\/5374\/files\/71zc20ksePL.jpg?v=1749389444","url":"https:\/\/petocart.com\/products\/seachem-denitrate-250-ml-3-5-oz","provider":"Petocart","version":"1.0","type":"link"}