{"product_id":"top-fin-silenstream-large-pf-l-filter-cartridges-refill-6-pack-pf30-pf40-pf75","title":"Top Fin Silenstream Large PF-L Filter Cartridges Refill – 6 Pack (PF30 PF40 PF75)","description":"\u003ch2\u003eRefresh Your Aquarium Filtration with Top Fin Silenstream PF-L Cartridges\u003c\/h2\u003e\n\u003cp\u003eMaintain clearer water and a fresher scent in your tank with the Top Fin Silenstream Large PF-L Filter Cartridges Refill. Designed to fit PF30, PF40 and PF75 power filters (and compatible PF20 units), these cartridges harness activated carbon to address common tank pollutants, pigments, and odors. The result is a filtration upgrade that supports a healthier-looking aquarium while keeping maintenance routines simple and convenient.\u003c\/p\u003e\n\u003cp\u003eWith a compact 6.5 inch by 4.5 inch profile, the PF-L cartridges are built to slide into your filter chamber without fuss. A six-pack ensures you have ready replacement cartridges on hand, so you can keep routine maintenance on schedule and minimize downtime between changes.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits your tank can experience\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActivated carbon helps reduce odors, pigments, and dissolved organics for clearer water.\u003c\/li\u003e\n  \u003cli\u003eDesigned as a refill for multiple Top Fin Silenstream power filters, including PF30, PF40 and PF75 (and PF20 compatibility).\u003c\/li\u003e\n  \u003cli\u003eEach cartridge measures 6.5 in L x 4.5 in W, offering a consistent fit across compatible filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat’s in the box and how to use\u003c\/h2\u003e\n\u003cp\u003eEach order includes six cartridges ready to extend your filter cartridge rotation. To replace, follow the simple steps shown in the product’s instructions and ensure a secure fit inside the filter chamber. Routine rinsing helps remove dust before installation, helping you keep your system running smoothly without surprises.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: PF30, PF40, PF75 (and PF20 with Silenstream compatibility).\u003c\/li\u003e\n  \u003cli\u003eDimensions: 6.5 in L x 4.5 in W for a snug, predictable fit.\u003c\/li\u003e\n  \u003cli\u003eMaintenance: Six-pack convenience supports regular filter refills and reduced downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUsage tips and practical ideas\u003c\/h3\u003e\n\u003cp\u003eFor best results, inspect your filter after installation and monitor water clarity and odor. Rinse new cartridges under cool water to remove surface dust before insertion, and ensure the cartridge sits completely within the chamber for optimal performance. This approach can help you maintain a stable filtration rhythm with minimal guesswork, whether you’re stocking a freshwater community tank or a mixed-salinity setup.\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 is included in the Top Fin Silenstream Large PF-L filter cartridge refill pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A six-pack of activated carbon cartridges designed for PF30, PF40, PF75, and PF20 Silenstream filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install and maintain the PF-L cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Remove the used cartridge, rinse the new cartridge under cool water to remove dust, then insert and ensure it fits completely into the filter chamber.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Top Fin","offers":[{"title":"Default Title","offer_id":40565564932225,"sku":"B084QK8XXQ","price":55.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/top-fin-silenstream-large-pf-l-filter-cartridges-refill-pack.jpg?v=1766003100","url":"https:\/\/petiva.ca\/products\/top-fin-silenstream-large-pf-l-filter-cartridges-refill-6-pack-pf30-pf40-pf75","provider":"Petiva","version":"1.0","type":"link"}