{"product_id":"pryitier-10-pack-filter-cartridges-for-whisper-bio-bag-reptofilter-large-aquarium-replacement","title":"Pryitier 10 Pack Filter Cartridges for Whisper Bio-Bag \u0026 ReptoFilter – Large Aquarium Replacement","description":"\u003ch2\u003eImprove Aquarium Water Clarity with Pryitier 10 Pack Filter Cartridges\u003c\/h2\u003e\n\u003cp\u003ePryitier 10 Pack Filter Cartridges are designed to work with Whisper Bio-Bag External Filters PF20, PF30, PF40, PF60, and with Whisper IQ filters and ReptoFilter. Each cartridge measures 5.1 by 6.7 inches, offering a substantial surface area to support effective filtration while keeping steady water flow in a 50 gallon system.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 large replacement cartridges\u003c\/li\u003e\n\u003cli\u003eUnit size 5.1 x 6.7 inches\u003c\/li\u003e\n\u003cli\u003eCompatibility with Whisper PF20\/30\/40\/60, IQ20\/30\/45\/60, internal Whisper 20i \u0026amp; 40i, and ReptoFilter up to 50 gallons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFour stage filtration built to support healthy tanks\u003c\/h3\u003e\n\u003cp\u003eThe cartridge uses dense dual sided mesh plus Ultra Activated Carbon and Zeolite. The dense mesh increases contact with the media, while the carbon and zeolite work together to trap debris, odors, and impurities for clearer water and a more stable tank environment.\u003c\/p\u003e\n\u003cp\u003eFour stage design helps maintain water clarity while protecting sensitive inhabitants and fostering a healthier living space for plants and beneficial bacteria.\u003c\/p\u003e\n\u003ch3\u003eZeolite and activated carbon benefits\u003c\/h3\u003e\n\u003cp\u003eZeolite offers adsorption of ammonia, heavy metals, and other contaminants that can affect water quality. Combined with activated carbon, this filter media helps balance the water state, supporting plant fertilization and encouraging nitrifying bacteria to thrive in a stable environment.\u003c\/p\u003e\n\u003ch3\u003eEasy, quick installation and setup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off the system and remove the used cartridge\u003c\/li\u003e\n\u003cli\u003eRinse the new cartridge under cool aquarium water to remove dust\u003c\/li\u003e\n\u003cli\u003eInsert the cartridge into the filter chamber until it fits fully\u003c\/li\u003e\n\u003cli\u003eResume operation and monitor flow and clarity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance and after sales\u003c\/h3\u003e\n\u003cp\u003eFor best results, replace cartridges every 2 to 4 weeks, depending on fish load and tank conditions. AQADMR notes that substitution frequency can vary with tank stocking and feeding. Pryitier provides professional after sales support for compatibility and use questions.\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: Is this compatible with Whisper filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, compatible with Whisper PF20\/30\/40\/60, IQ20\/30\/45\/60, internal Whisper 20i \u0026amp; 40i, and ReptoFilter 50 gallons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2–4 weeks, depending on fish load and tank conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pryitier","offers":[{"title":"Default Title","offer_id":53552999432521,"sku":"B0CMHW45MM","price":35.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/pryitier-10-pack-filter-cartridges-whisper-assembly_jpg.jpg?v=1766271576","url":"https:\/\/petvita.co.uk\/products\/pryitier-10-pack-filter-cartridges-for-whisper-bio-bag-reptofilter-large-aquarium-replacement","provider":"Petvita","version":"1.0","type":"link"}