Unicel® C-7698 Single Pool Filter Cartridge HydroBoost directional control is achieved hydraulically

directional control is achieved hydraulically rather than electronically

guiding debris into the bag instead of pushing it ahead

This product is stocked because it delivers consistent

The grit bristles provide targeted abrasion to help loosen algae and surface contaminants

or cloudy water

Unicel® C-7698 Single Pool Filter Cartridge HydroBoost directional control is achieved hydraulicallyThe Unicel C 7698 Pool Filter Cartridge is a high quality single element replacement designed to restore proper filtration performance in compatible pool filter systems. Built with Unicels precision engineered pleated media, this cartridge delivers strong debris capture while maintaining healthy water flow and balanced system pressure. Ideal for residential and light commercial pools, the C 7698 helps keep water clear, reduces strain on pool