Unicel C-4326 25 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 106 Pleats (6 Pack) best-sellers Integrated side and chin guard

Integrated side and chin guard protect against splash and flying debris

Non-radioactive additives

Pipe Cleanse circulates throughout spa plumbing and jets

Versatile protection against certain oil and non-oil based particulate contaminants

Unicel C-4326 25 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 106 Pleats (6 Pack) best-sellers Integrated side and chin guardUnicel C 4326 25 Square Foot Media Replacement Pool Hot Tub Spa Filter Cartridge with 106 Pleats (6 Pack) Replacement Pool Filters: Pack of 6 C 4326 filter cartridges features 3 ounce basis weight and 25 square feet of media (106 pleats) that catch debris and particles down to an average of 20 microns in size, keeping your hot tub water clear Optimal Debris Capture: Filter pool cartridge has sharp, uniform pleat folds that maximize water flow,