{"product_id":"poolpure-8ch-950-spa-filter-cartridge-50-micron-trilobal-35-sq-ft-replacement-for-bullfrog-10-2785-pbf35","title":"POOLPURE 8CH-950 Spa Filter Cartridge — 50-Micron Trilobal 35 sq ft Replacement for Bullfrog 10-2785 PBF35","description":"\u003cp\u003e\u003cstrong\u003eThe POOLPURE 8CH-950 spa filter is a direct-replacement cartridge designed to restore crystal-clear water by combining a trilobal filtration fabric, 50-micron fine filtration, and durable heavy-duty construction for extended life and easier maintenance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your spa or hot tub uses Bullfrog-type cartridges (10-2785, PBF35, PBF50-F2S), this POOLPURE 8CH-950 is engineered as an exact-fit, high-performance alternative. It pairs certified material safety and proven athlete-tested reliability with a dirt-locking fabric structure that captures fine particles while rinsing clean. The result is better clarity, reduced chemistry use, and fewer cartridge replacements over time.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve water clarity for spas and hot tubs?\u003c\/h3\u003e\n\u003cp\u003eThe 8CH-950 uses a trilobal fiber design that increases filtration surface area to trap more sediment and organic material than standard cartridges. A 50-micron filtration layer captures very fine particles—dirt, hair, skin cells, and pollen—so water looks clearer and feels cleaner between full cleanings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrilobal fabric offers about three times the adsorption area versus conventional fibers.\u003c\/li\u003e\n  \u003cli\u003e50-micron layer removes up to 99% of fine particulates when functioning properly.\u003c\/li\u003e\n  \u003cli\u003ePatented dirt-locking structure keeps debris trapped until intentional rinsing.\u003c\/li\u003e\n  \u003cli\u003eLarge 35 sq. ft. filtration area handles heavy bather loads without rapid clogging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the POOLPURE 8CH-950 durable and easy to maintain?\u003c\/h3\u003e\n\u003cp\u003eYes — built from 4 oz. thickened polyester fabric, reinforced ABS end caps, and a strengthened core, this cartridge resists deformation and lasts significantly longer than basic filters. Its dirt-locking design releases trapped debris quickly during a rinse, cutting down cleaning time and water used for maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced ABS end caps prevent cracking under repeated handling and chemical exposure.\u003c\/li\u003e\n  \u003cli\u003eStrengthened integrated core supports structural integrity over repeated cycles.\u003c\/li\u003e\n  \u003cli\u003eSimple rinse-clean process makes the cartridge reusable between full replacements.\u003c\/li\u003e\n  \u003cli\u003eExpected lifespan improved by roughly 30% compared to standard cartridges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat certifications and real-world validation support this filter?\u003c\/h3\u003e\n\u003cp\u003eThe 8CH-950 materials and construction meet NSF\/ANSI 50 standards and have been tested and verified by IAPMO, so the filter components are certified for safe long-term water contact. POOLPURE’s partnerships and athlete testing—ranging from pro training programs to media features—underscore field-proven consistency in demanding aquatic environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNSF\/ANSI 50 certification verifies material safety for pool and spa use.\u003c\/li\u003e\n  \u003cli\u003eIAPMO testing covers structural integrity under typical chemical exposure.\u003c\/li\u003e\n  \u003cli\u003eIndustry affiliations (PHTA membership) indicate compliance with filtration best practices.\u003c\/li\u003e\n  \u003cli\u003eReal-world athlete and media testing demonstrates reliability under frequent use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich equipment and models is this cartridge compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe POOLPURE 8CH-950 is made to replace Bullfrog-style cartridges including part numbers 10-2785, PBF35, and PBF50-F2S. It fits systems requiring a 5 7\/8\" length, 8\" outer diameter, top handle, and 2\" SAE bottom connection. Always confirm dimensions and connections before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: 5 7\/8\"; outer diameter: 8\"; top: handle; bottom: 2\" SAE connection.\u003c\/li\u003e\n  \u003cli\u003eFiltration area: 35 sq. ft.; trilobal polyester media.\u003c\/li\u003e\n  \u003cli\u003eDesigned as a drop-in replacement for specified Bullfrog part numbers.\u003c\/li\u003e\n  \u003cli\u003eIdeal for spas and hot tubs with matching cartridge seat and mounting style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners and facility managers who want a dependable replacement cartridge that balances high-efficiency fine filtration with proven durability. If you run a Bullfrog-compatible spa, demand NSF-certified materials, and prefer simpler maintenance with longer intervals between replacements, the POOLPURE 8CH-950 provides a cost-effective upgrade. It suits heavy-use residential spas, light commercial hot tubs, and anyone prioritizing clearer water with less ongoing hassle.\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: Will this cartridge fit my Bullfrog spa?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your cartridge measures 5 7\/8\" length, 8\" outer diameter, top handle and 2\" SAE bottom, the 8CH-950 is a compatible replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I rinse or replace the 8CH-950?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse as needed based on usage; inspect monthly. Replace when fabric shows wear or flow drops significantly, typically less often than standard cartridges.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POOLPURE","offers":[{"title":"Default Title","offer_id":56839423885652,"sku":"B08PZ5P11X","price":125.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/poolpure-8ch-950-front-view_e9fa19a3-b037-4f44-9024-3d27a37e70fd.jpg?v=1787066785","url":"https:\/\/gardenluxe.co.uk\/products\/poolpure-8ch-950-spa-filter-cartridge-50-micron-trilobal-35-sq-ft-replacement-for-bullfrog-10-2785-pbf35","provider":"Gardenluxe Uk","version":"1.0","type":"link"}