Pool Filter Cartridges

TOREAD PRB35-IN is a 35 sq.ft replacement spa cartridge engineered to match Unicel C-4335, Guardian 409-219 and similar in-line filters while delivering improved dirt-holding and long-lasting construction. Designed for in-line spa and hot tub systems, this TOREAD filter uses a trilobal filtration fabric and...

High-quality genuine Intex Type S1 filter cartridges in a convenient 12-pack keep PureSpa Jet Massage tub water clearer and functioning smoothly. These Intex S1 replacement filters are designed specifically for PureSpa inflatable hot tubs that use the Type S1 cartridge. Each cartridge is constructed...

Imagitarium Replacement Carbon D Filter Cartridges are twist-in carbon cartridges designed to reduce odors and free-floating impurities for clearer aquarium water. These four replacement cartridges keep compatible Imagitarium filters performing at peak by trapping particulates and adsorbing common water contaminants. Swapping a spent cartridge...

AQUALTRA FC-2402 is a washable, NSF-material spa filter cartridge designed to replace FC-2402/303279-style filters and trap hair, leaves, sand, and sediment for clearer hot tub water. Keep your hot tub or small pool running efficiently with replacement cartridges built to the same size and...

Hiioors CCP520 4-pack are drop-in replacement pool filter cartridges engineered to fit Pentair Clean & Clear Plus 520 systems and restore crystal-clear water quickly. If your Pentair Clean & Clear Plus 520 needs fresh cartridges, these Hiioors CCP520 filters offer a precision replacement designed...

Hiioors C3030 pool filter cartridge is a direct-fit replacement for Hayward Swim Clear C580E/C3030/C3025 filters, engineered to deliver finer 10-micron filtration, extended life, and simple tool-free installation. If your Hayward Swim Clear or Star-Clear system needs a reliable cartridge swap, the Hiioors C3030 offers...

These Hiioors CCP320 replacement cartridges are four precision-fit pool filters built to restore Pentair Clean & Clear Plus 320 systems to factory-level filtration and longer operational life. When your Pentair CCP320 or compatible system shows reduced flow or cloudiness, the right replacement cartridge makes...

Hiioors C4030 pool filter cartridge is a direct-fit replacement for Hayward SwimClear C4030, C4025 and C4020 systems, engineered for longer life, superior particle capture, and easy tool-free installation. Replace your worn filter with a cartridge designed to match OEM dimensions exactly and to raise...

Replacement 2-pack pool filter cartridges engineered to fit Pentair Clean & Clear 150 and similar systems, delivering 150 sq. ft. of trilobal filtration for fine-particle removal. AQUIVEX CCRP150 cartridges are purpose-built replacement filters sized to match Pentair Clean & Clear 150 series models and...

POOLPURE C1200 is a high-capacity replacement pool cartridge engineered to restore clear, debris-free water for Hayward C1200-style systems. If your Hayward Star-Clear or similar top-mount filtration system needs a dependable cartridge, the POOLPURE C1200 offers a direct-fit, high-efficiency alternative. Built with trilobal filtration fibers...

Grefilt C200S is a 200 sq. ft replacement pool filter cartridge engineered to deliver finer 30-micron filtration and longer service life for compatible sand and cartridge filter systems. If your pool system uses the Hayward SwimClear C200S family or like-sized cartridge models, the Grefilt...

Cryspool 1004 DE is a 48 sq ft diatomaceous earth replacement cartridge designed to fit FNS Plus 48 and Jandy DEL/DEV 48 systems for thorough pool filtration. This Cryspool cartridge is built to restore or upgrade your DE filter’s performance with a high-filtration surface...

The POOLPURE C5030 is a high-efficiency replacement pool filter cartridge engineered to fit Hayward CX1280XRE, Pleatco PA131 and equivalent models, delivering finer 50-micron filtration and longer service life. Swap in the POOLPURE C5030 when you want consistent water clarity with reduced maintenance. Built with...

Grefilt C3030 pool filter cartridges are a 4-pack of NSF/ANSI 50–certified replacement cartridges delivering 325 square feet of 30-micron trilobal filtration for compatible pool and spa systems. These cartridges are designed as direct-fit, high-capacity replacements for many common models (including Hayward C3020/C3030, Pleatco PA81...

The AQUIVEX CL460 replacement kit is a 4-pack of high-capacity trilobal filter cartridges engineered to restore and improve filtration for Jandy CL460/CV460-style pool systems. If your pool filter has lost suction, shows high pressure, or water clarity has slipped, replacing the cartridges is a...

Pentek R50-BB Big Blue is a 10-inch pleated sediment cartridge (50-micron) designed to capture dirt, sand, silt and rust while offering rinsable, reusable polyester media for longer life. This pack of eight heavy-duty Pleated Sediment Filters is built for whole-house Big Blue housings and...

Tier1 Replacement for Jacuzzi J300 & J400 Spa Filter (4pk) is a direct-fit, NSF-tested cartridge designed to restore clear water and steady circulation in compatible Jacuzzi and universal spa systems. When your spa’s filter is clogged or worn, water clarity, heater efficiency, and pump...

Hayward CX481XREPAK4 is a four-pack of 225 sq ft replacement cartridge elements made to restore filtration performance in SwimClear C2030 in-ground filters. When your pool filter shows reduced flow, cloudy water, or longer run times, swapping in fresh cartridge elements is a simple way...

High-capacity Hayward replacement cartridges (525 sq ft) designed to restore filtration performance in SwimClear C5030 in-ground filters — packaged as a convenient 4-pack. These replacement elements are engineered to return your Hayward SwimClear C5030 cartridge filter to optimum operation by providing extensive surface area...

Nature2 DuoClear 35 Mineral Cartridge is a six-month mineral sanitizing replacement cartridge that reduces algae and bacteria while allowing much lower chlorine levels in inground pools up to 35,000 gallons. This cartridge is a drop-in mineral insert designed for Nature2 DuoClear vessels and Fusion...