{"product_id":"xbbwmrs-9-pack-aquarium-filter-cartridges-for-aqua-tech-20-40-30-60-ez-change-3","title":"xbbwmrs 9-Pack Aquarium Filter Cartridges for Aqua-Tech 20-40 \u0026 30-60 EZ-Change #3","description":"\u003ch2\u003eKeep your aquarium water clear with the xbbwmrs 9-pack filter cartridges\u003c\/h2\u003e\n\u003cp\u003eThe xbbwmrs 9-pack is designed to work with popular power filters, including AQUA-Tech models 20-40 and 30-60 (EZ-Change #3) and Marineland Penguin PRO units. This bundle focuses on simplifying routine tank care while supporting a stable, healthy living space for your fish and plants. While individual results vary, many hobbyists notice easier maintenance and a more consistent water condition over time.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWhat makes these cartridges effective\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull filtration potential\u003c\/strong\u003e — The cartridge uses a dense filter cotton layer that captures debris and fish waste, helping reduce visible buildup in the tank. A purposefully designed grid promotes maximum contact between activated carbon and water, supporting deodorization and purification so your tank water can feel fresher and more inviting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDense cotton media traps fine particles and waste for cleaner water.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon contacts water through a grid that enhances deodorization and purification.\u003c\/li\u003e\n  \u003cli\u003eCompatible with AQUA-Tech 20-40 \u0026amp; 30-60 EZ-Change #3 filters and Marineland Penguin PRO units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReady to use and easy to install\u003c\/strong\u003e — Each cartridge arrives assembled and ready for a quick setup. Install in the correct orientation on your power filter, and you’re ready to start filtration. If you notice loose carbon on the cartridge, a brief rinse before first use is advised to reduce dust.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo extra tools required for replacement.\u003c\/li\u003e\n  \u003cli\u003ePre-assembled to save time during routine maintenance.\u003c\/li\u003e\n  \u003cli\u003eIf carbon dust appears, a quick rinse helps ensure smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance guidance\u003c\/strong\u003e — The adsorption capacity of activated carbon is finite, so periodic replacement helps maintain effectiveness. A typical replacement window of 2–4 weeks suits many setups, though tank bioload and filtration needs can shift this timing. Regular swaps keep your filtration system performing as designed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended replacement every 2–4 weeks for most home aquariums.\u003c\/li\u003e\n  \u003cli\u003eRinse briefly before use if carbon is present on arrival.\u003c\/li\u003e\n  \u003cli\u003eTool-free, straightforward cartridge swaps to fit busy hobbyists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSupport and warranty\u003c\/strong\u003e — xbbwmrs stands by its products with a two-year warranty from the date of purchase and responsive customer service. If you need help recognizing the right setup or getting the most from your cartridges, reach out and we’ll assist you as best as we can.\u003c\/p\u003e\n\u003cp\u003eNote: This description highlights potential benefits based on the product features. Individual results may vary, and performance depends on tank size, stocking level, and maintenance routine. The information here is intended to help you assess suitability and options, not to guarantee outcomes.\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 filters are compatible with the xbbwmrs 9 PCS Aquarium Filter Cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit AQUA-Tech 20-40 \u0026amp; 30-60 power filters (EZ-Change #3) and Marineland Penguin PRO units.\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: Replace every 2–4 weeks for best performance; rinse briefly before use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57201207476601,"sku":"B0BK9B7TXD","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-aqua-tech-filter-cartridge-9pcs.jpg?v=1777801305","url":"https:\/\/petlyvox.com\/products\/xbbwmrs-9-pack-aquarium-filter-cartridges-for-aqua-tech-20-40-30-60-ez-change-3","provider":"petlyvox","version":"1.0","type":"link"}