Description
Achieve outstanding water purity with the Unicel C-7685, a 105-square-foot replacement filter cartridge built for Harmsco TC/105, BF/105, SC/105, and ST/105 filtration systems. This cartridge excels at capturing suspended particles and organic contaminants, producing noticeably clearer pool or spa water with every filtration cycle. Its heavy-duty construction withstands demanding operating conditions and delivers reliable performance throughout its service life. Swapping in a premium cartridge like the Unicel C-7685 on a regular schedule is one of the most effective ways to protect your filtration equipment and maintain peak system efficiency.
