LA Spas 30 Sq Ft Spa Filter Cartridge – FC-0303

These replacement LA Spas hot tub filters are identical to Filbur part numbers PC-0303 and FC-0303, Unicel part number 5CH-203 and Pleatco part number PLAS35. These filters are constructed with thermally bonded polyurethane caps and a punched PVC pipe core that will ensure consistent water flow through your filters along with the durability you depend on.

To clean your spa filter remember these 4 simple steps; rinse, soak, rinse, dry. Rinse your filter out with a garden hose to remove any debris or dirt still attached to your filter. Next, soak your filter in a filter cleaner solution overnight, then remove your filter from the solution and rinse with a garden hose. Set your filter in a sunny location and let it air dry completely. Finally, reinstall your pool filter per your manufacturer’s instructions.