{"product_id":"aqua-tech-ez-change-3-activated-carbon-filter-cartridges-6-pack-for-20-40-30-60-gallon-power-filters-blossomz","title":"Aqua-Tech EZ-Change #3 Activated Carbon Filter Cartridges - 6-Pack for 20-40 \u0026 30-60 Gallon Power Filters | BLOSSOMZ","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe BLOSSOMZ Aqua-Tech EZ-Change #3 replacement cartridges are a ready-to-use, 6-pack designed for Aqua-Tech 20-40 and 30-60 gallon power filters. They deliver a complete 3 stage filtration system with premium activated carbon that targets odors, discoloration, and impurities, helping to maintain clearer water between changes. No messy assembly is needed; a quick shake and rinse is enough to install. Changes can be done in seconds, so maintenance fits even busy schedules.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Aqua-Tech 20-40 and 30-60 gallon units for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon provides fast odor and impurity control.\u003c\/li\u003e\n  \u003cli\u003eA floss layer catches larger debris before it reaches the carbon.\u003c\/li\u003e\n  \u003cli\u003eOfficial Aqua-Tech brand quality with a simple monthly or biweekly replacement cadence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e3 Stage Filtration Explained\u003c\/h2\u003e\n\u003cp\u003eStage one uses a coarse floss to trap large particles while the ribbed back maximizes contact with the carbon. Stage two places premium activated carbon inside the cartridge to reduce odors, discoloration and impurities on contact. Stage three is the Bio-Tech Biological Grid, which comes with your power filter, and, when used as directed, helps minimize ammonia and nitrite in the tank ecosystem. The grid itself does not require replacement frequently, keeping your filtration flow steady.\u003c\/p\u003e\n\u003ch2\u003eReal World Use and Scenarios\u003c\/h2\u003e\n\u003cp\u003eIn ordinary home aquariums, these cartridges help maintain water that looks more transparent and smells fresher. They pair well with routine aquascape changes or after feeding when debris might accumulate. The 6 count ensures you have backups ready for regular maintenance cycles.\u003c\/p\u003e\n\u003ch2\u003eMaintenance and Replacement\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChange every 2-4 weeks or monthly for best results.\u003c\/li\u003e\n  \u003cli\u003eShake and rinse the cartridge to refresh flow without tools.\u003c\/li\u003e\n  \u003cli\u003eStore spare cartridges in a cool, dry place to keep them ready for use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality and Guarantee\u003c\/h2\u003e\n\u003cp\u003eOfficial Aqua-Tech brand filters, backed by an Amazon 30 day guarantee, to help you shop with confidence.\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 the Aqua-Tech EZ-Change #3 cartridge fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Aqua-Tech 20-40 and 30-60 gallon power filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change every 2-4 weeks or monthly as carbon deactivates.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BLOSSOMZ","offers":[{"title":"Default Title","offer_id":53549848330569,"sku":"B01BT4W7SI","price":38.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/blossomz-aqua-tech-ez-change-3-filter-pack.jpg?v=1766226734","url":"https:\/\/petvita.co.uk\/products\/aqua-tech-ez-change-3-activated-carbon-filter-cartridges-6-pack-for-20-40-30-60-gallon-power-filters-blossomz","provider":"Petvita","version":"1.0","type":"link"}