{"product_id":"fritz-aquatics-fritzzyme-7-live-nitrifying-bacteria-freshwater-aquarium-32-oz-2-pack","title":"Fritz Aquatics FritzZyme 7 Live Nitrifying Bacteria – Freshwater Aquarium, 32 oz (2-Pack)","description":"\u003ch2\u003eBoost Your Freshwater Biofilter with FritzZyme 7\u003c\/h2\u003e\n\u003cp\u003eFritzZyme 7 Freshwater brings live, active nitrifying bacteria to your aquarium, helping establish a healthy biofilter and supporting stable water parameters. Packaged as a convenient 32-ounce bottle in a two-pack, it is designed for both new tanks and established systems, and it performs well in freshwater as well as brackish setups.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes FritzZyme 7 effective\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLive nitrifying bacteria for rapid cycle: includes species-specific strains that actively reduce toxic ammonia and nitrite levels, speeding up the early cycling process.\u003c\/li\u003e\n  \u003cli\u003eVersatile and easy to use: suitable for post-maintenance, after water changes, following aggressive cleaning, when adding new livestock, or after changing filter media to help keep parameters balanced.\u003c\/li\u003e\n  \u003cli\u003eNo refrigeration needed with a one-year shelf life: buffered for long-term stability, offering a hassle-free storage option for ongoing aquarium care.\u003c\/li\u003e\n  \u003cli\u003eProven success in aquatic care: with more than 30 years of production, Fritz Aquatics is a trusted source of viable nitrifying bacteria for both hobbyists and professionals.\u003c\/li\u003e\n  \u003cli\u003eBenefits beyond cycling: FritzZyme 7 supports ongoing biofilter stability after disturbances, contributing to a healthier environment for your aquatic pets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use and practical scenarios\u003c\/h3\u003e\n\u003cp\u003eUse FritzZyme 7 in freshwater and brackish systems to help establish and reinforce biofilters. It’s ideal after maintenance such as water changes, after aggressive cleaning, when introducing new livestock, or after changing filter media. The product is designed to work with your tank’s natural cycles, and results can vary based on tank size, bioload, and ongoing maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat to expect\u003c\/h3\u003e\n\u003cp\u003eExpect a practical boost in biofilter activity that may help lower ammonia and nitrite levels more quickly than waiting for natural processes alone. This can contribute to a more stable environment for fish, plants, and other inhabitants, without guaranteeing specific outcomes.\u003c\/p\u003e\n\n\u003ch3\u003eQuality and safety\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-pathogenic bacteria formulated specifically for aquarium use.\u003c\/li\u003e\n  \u003cli\u003eFree from harmful additives; appropriate for freshwater and brackish systems.\u003c\/li\u003e\n  \u003cli\u003eShelf life of about one year with no refrigeration required, simplifying storage for regular maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 makes FritzZyme 7 different from other bacteria products?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers live, species-specific nitrifying bacteria to support faster cycling in freshwater systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is refrigeration required for FritzZyme 7?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No refrigeration is needed; it is buffered for long-term stability with a one-year shelf life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fritz Aquatics","offers":[{"title":"Default Title","offer_id":40563257540737,"sku":"B074XG9BY1","price":105.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/fritz-aquatics-fritzzyme-7-bottle-label-closeup.jpg?v=1765827538","url":"https:\/\/petiva.ca\/products\/fritz-aquatics-fritzzyme-7-live-nitrifying-bacteria-freshwater-aquarium-32-oz-2-pack","provider":"Petiva","version":"1.0","type":"link"}