Unicel C-7656 Hayward Hot Tub and Spa 7 Inch Filter Pump 50 Square Foot Replacement Cartridge for C500 and CX500-RE Model Hot Tubs

Keep your pool or spa sparkling clean with the Unicel C7656 Hayward Hot Tub and Spa 7 Inch Filter Pump 50 Square Foot Replacement Cartridge. This cartridge is made of 100% polyester Reemay material with a 4-ounce basis weight media, ensuring high performance and dependable filtration. With 50 square feet of surface area and 108 pleats, it offers a higher dirt-holding capacity and requires less frequent cleaning. The smooth surface resists degradation from chemicals, and the cartridge is compatible with Hayward C500 and CX500-RE models. Easy to maintain and long-lasting, this filter cartridge is a must-have for maintaining crystal-clear pool water.