Unicel 6000 Series Replacement Filter Cartridge 52 sq. ft. Jacuzzi J-300 & J-400 | 6CH-960 Chemical Feeders including the 300-29X Commercial Size

including the 300-29X Commercial Size Feeder

Minimizes scrubbing

Height / Depth: 3" (76 mm) Fits Into

Hand-tighten the trap ring only

This full 8-grid set — 7 full-size grids (FG-1005) plus 1 partial grid (PG-1905) — restores your filter to factory performance in a single service

Unicel 6000 Series Replacement Filter Cartridge 52 sq. ft. Jacuzzi J-300 & J-400 | 6CH-960 Chemical Feeders including the 300-29X Commercial SizeThe Unicel 6000 Series 6CH 960 is a precision engineered 52 sq. ft. replacement filter cartridge built specifically for Jacuzzi Premium J 300 and J 400 Series spas. Constructed with 3 oz. Reemay 2033 spunbond polyester media and 113 precision formed pleats, it delivers consistent filtration performance and water clarity with the exact dimensional fit your Jacuzzi filter housing demands. IMPORTANT: Many Jacuzzi J 300 & J 400 Series Spas Use a Two