Pool Filter Compatible with 4CH-949, PWW50L, Rising Dragon, Waterway Teleweir 50, Dynasty Spas, FC-0172, 50 Sq. Ft Spa Filter Cartridge

QUALITY: Ensure that your pool water is clean by removing chemicals and metals, such as copper, chlorine, sunscreen, deodorant, accumulated debris, and gunk.

DURABILITY: Made from polypropylene and polyester textile fibers for healthy and sparkling water. Filtration is improved by the tight pleats enclosed in the thick Dacron paper.

CARE AND REPLACEMENT: Replace the swimming pool filter cartridge every 4 weeks to ensure optimal results. Alternatively, you can scrub the fabric with a cartridge cleaner tool and rinse it with a hose every 2 weeks.