Pool filter cartridges such as the PH6 need to be replaced as they become tattered, worn, or just not cleaning your pool water effectively. Replacing the cartridge inside your pool filter will insure you have clean water in which to swim. Coupled with maintaining proper balance of your pool water will keep your pool water safe and clean.
4 oz. Media: A heavier weighted material (media) that provides more effective filtration and increased cartridge lifespan.
Anti-Microbial: Media that is treated with Microban, a substance that terminates microbes such as bacteria, mold, mildew, etc. Microbes can significantly reduce the lifespan of your pool filter cartridge.