Cartridge Pool Filters

Filbur Universal DE Filter Grid Dimensions: 24" Length X 9 3/4" width Filbur genuine replacement grids are designed for Diatomaceous Earth Filter applications. All grids are constructed with a special reinforced center core for added durability. Seams...

Filbur Universal DE Filter Grid Dimensions: 12" Length X 11" widthFilbur genuine replacement grids are designed for Diatomaceous Earth Filter applications. All grids are constructed with a special reinforced center core for added durability. Seams are...

Filbur Universal DE Filter Grid Dimensions: 12" Length X 9-3/4" width Filbur genuine replacement grids are designed for Diatomaceous Earth Filter applications. All grids are constructed with a special reinforced center core for added durability. Seams...

Filbur Universal DE Filter Grid Dimensions: 24" Length X 11" width Filbur genuine replacement grids are designed for Diatomaceous Earth Filter applications. All grids are constructed with a special reinforced center core for added durability. Seams...

Filbur Universal DE Filter Grid Dimensions: 18" Length X 9 3/4" width Filbur genuine replacement grids are designed for Diatomaceous Earth Filter applications. All grids are constructed with a special reinforced center core for added durability. Seams...

»» Description: Waterway Proclean Cartridge Filter 125sq ft Designed for in-ground installations the Waterway Proclean Cartridge Filter has a raised inlet for extra dirt holding capacity and clean easy plumbing...

»» Description: Waterway Proclean Cartridge Filter 100sq ft Designed for in-ground installations the Waterway Proclean Cartridge Filter 100sq ft has a raised inlet for extra dirt holding capacity and clean easy...

As a leader in the pool and spa industry for more than 30 years, Unicel produces reliable, superior filter cartridges. Made of high-quality, long-lasting Reemay, these cartridges are made to maximize dirt-holding capacity, resist chemicals, and provide...

As a leader in the pool and spa industry for more than 30 years, Unicel produces reliable, superior filter cartridges. Made of high-quality, long-lasting Reemay, these cartridges are made to maximize dirt-holding capacity, resist chemicals, and provide...

As a leader in the pool and spa industry for more than 30 years, Unicel produces reliable, superior filter cartridges. Made of high-quality, long-lasting Reemay, these cartridges are made to maximize dirt-holding capacity, resist chemicals, and provide...

»» Description: Sta-Rite Posi Flo II Thermoplastic Cartridge Filter 75 Sq Ft -- Positively more cleaning power! Rugged ABS Thermoplastic Pool/Spa Cartridge Filter for use on swimming pools and spas, both residential and...

The Pleatco Filter Cartridges center around the innovative, exclusive and unique Pleatco Point Bonded Pool Filtration Fabric, which combined with Pleatco's Free Flow Cores, provide swift turbidity reduction, superior dirt pick up and holding capacity. In...