{"product_id":"fritzzyme-7-live-nitrifying-bacteria-for-freshwater-fish-1-gallon-fritz-aquatics","title":"FritzZyme 7 Live Nitrifying Bacteria for Freshwater Fish – 1-Gallon | Fritz Aquatics","description":"\u003ch2\u003eSpeed up a healthy aquarium cycle with FritzZyme 7\u003c\/h2\u003e\n\u003cp\u003eFritz Aquatics offers FritzZyme 7 Live Nitrifying Bacteria for Freshwater in a convenient 1-gallon bottle. This product contains freshwater-specific strains designed to help establish a robust biofilter more quickly, supporting a stable environment for your fish and plants from day one. Instead of waiting for natural colonization to catch up, FritzZyme 7 provides a ready-to-work microbial balance that can help shorten the typical cycle time and reduce early stress for livestock.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cp\u003eIn healthy biofilters, nitrifying bacteria convert toxic ammonia into nitrite and then nitrate, contributing to safer water chemistry. The freshwater-specific strains in FritzZyme 7 are formulated to support standard tanks and systems, and the product is buffered to remain stable without refrigeration, with a one-year shelf life for easy storage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRapid cycle support: live nitrifying bacteria work to lower ammonia and nitrite, helping to reduce fish stress in new and established tanks.\u003c\/li\u003e\n  \u003cli\u003eVersatile use: suitable for freshwater and brackish environments, including after water changes, aggressive cleaning, adding new livestock, or changing filter media.\u003c\/li\u003e\n  \u003cli\u003eConvenient storage: no refrigeration needed and a one-year shelf life simplify planning and setup.\u003c\/li\u003e\n  \u003cli\u003eProven track record: Fritz Aquatics has more than 30 years of continuous production of viable nitrifying bacteria.\u003c\/li\u003e\n  \u003cli\u003eStability after disturbances: use FritzZyme 7 to reinforce the biofilter following maintenance or system changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use and best practices\u003c\/h3\u003e\n\u003cp\u003eDisperse FritzZyme 7 into the aquarium or dose according to directions to fortify the biofilter. It is suitable for new tanks or established systems and can be added after maintenance, when introducing new fish, or during medication or filter media changes. The product supports ongoing stability but does not guarantee outcomes, so pair it with consistent routine care.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Fritz Aquatics stands out\u003c\/h3\u003e\n\u003cp\u003eWith more than three decades of continuous production, Fritz Aquatics brings a long-standing commitment to quality and reliability. FritzZyme 7 is designed to be a straightforward way to seed beneficial bacteria and maintain a healthier freshwater setup, aligning with real-world use and practical maintenance rhythms.\u003c\/p\u003e\n\n\u003cp\u003eNote: Tank size, bioload, and routine care influence results. Use FritzZyme 7 as part of a comprehensive care plan for best overall results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does FritzZyme 7 do in my aquarium?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It introduces live nitrifying bacteria to help seed the biofilter and reduce ammonia and nitrite.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: When should I use FritzZyme 7?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use after water changes, aggressive cleaning, adding new livestock, medicating, or filter media changes to fortify the biofilter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fritz Aquatics","offers":[{"title":"Default Title","offer_id":40563030753409,"sku":"B0002DGKCC","price":168.53,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/fritz-aquatics-fritzzyme-7-live-bacteria-bottle.jpg?v=1765797222","url":"https:\/\/petiva.ca\/products\/fritzzyme-7-live-nitrifying-bacteria-for-freshwater-fish-1-gallon-fritz-aquatics","provider":"Petiva","version":"1.0","type":"link"}