Pentair Clean & Clear / Predator Center Core 100 sq. ft. | Cartridge Filter Replacement | 59053700 Vacuum Heads Extra wide 19" commercial and

Extra wide 19" commercial and flexible weighted vacuum head

Swimline's essentials 4-piece pool maintenance kit

Pentair Part Number 350202 Kit Contents Seal plate (almond)

You can also use a Pool Stain TreatⓇ spotting bag (sold separately) directly on the stain to remove it—sometimes in just a few minutes

Make sure the filter is running

Pentair Clean & Clear / Predator Center Core 100 sq. ft. | Cartridge Filter Replacement | 59053700 Vacuum Heads Extra wide 19" commercial andThe Pentair Center Core (59053700) is the OEM replacement center core for the Clean & Clear and Predator 100 sq. ft. cartridge pool filters. The center core serves as the structural spine of the filter cartridge assembly, maintaining the cylindrical form of the filter media under operating pressure. A cracked, warped, or deteriorated core allows the cartridge to collapse inward, reducing flow, increasing system back pressure, and accelerating media