Description
Pentair Quad DE 100 Pool Filter Cartridge Replacement (4 Pack) 178656. Restore peak water clarity and sanitation to your pool with these Pentair Quad DE 100 Series replacement cartridges. Precision-engineered for the Quad DE 100 filter system, these cartridges unite the fine-particle accuracy of diatomaceous earth filtration with the straightforward convenience of a drop-in cartridge format. Each cartridge delivers 25 square feet of active filtration surface, efficiently trapping microscopic contaminants and leaving your pool water sparkling and inviting.
