Unicel 6CH-352 Replacement Filter Cartridge for 35 Square Foot Skim Filter,White safety-goggles Reusable Design: Can be used

Reusable Design: Can be used multiple times for cleaning walls

soil-resistant closed-cell foam skin to help prevent dirt build-up and promote overall ear safety

The discs are easy to control

Fits Pentair 36-square feet FNS Plus pool and spa D

Unicel 6CH-352 Replacement Filter Cartridge for 35 Square Foot Skim Filter,White safety-goggles Reusable Design: Can be usedUnicel 6CH 352 Replacement Filter Cartridge for 35 Square Foot Skim Filter,White Diameter: 6 inch; length: 8 inch Top end cap: semi circular handle, 0 inch inner diameter; bottom end cap: 2 inch male thread mpt, 0 inch inner diameter Pleat count: 188; filter media: 3 ounce reemay 2033; filter area: 35 square feet Get more efficient filtration and better water clarity with Unicel filters Longer time between cleanings; meets oem specifications