Cartridge pool filter delivers reliable 50-micron filtration to keep pool and spa water clearer with less hands-on maintenance. Built around a 50 sq.ft filter area and a high-density pleated cartridge, it captures fine debris while supporting steady flow through larger 1.5" inlet/outlet ports. The one-piece PP + fiberglass housing is designed to reduce leak risk, and the included pressure gauge with pressure relief valve helps you monitor system status during operation.

When your water turns cloudy or your current system struggles with debris, upgrading to a higher-capacity cartridge filtration system can restore clarity without complicated upkeep. This unit is built for inground and above-ground pools, hot tubs, spas, and inflatable pools, with a replaceable cartridge that’s easy to remove, rinse, and reinstall. Install it near the pool, connect inlet and outlet lines, then monitor pressure as the cartridge loads over time. Grab yours today and keep your filtration routine simple and consistent.