Unicel 7CH-50 Replacement Filter Cartridge | 50 sq. ft. | Coleman Spas / Vita Spas Pool Baby Seats Achieves a near zero level

Achieves a near zero level of phosphates

7 1/8" outer diameter

Natural Chemistry Clear 4-in-1 Clarifier - 1 Qt / 32 oz Bottle

Adjustable height for pools 48" to 56" tall

50 strips per bottle

Unicel 7CH-50 Replacement Filter Cartridge | 50 sq. ft. | Coleman Spas / Vita Spas Pool Baby Seats Achieves a near zero levelUnicel's 7000 Series 7CH 50 delivers 50 square feet of filtration surface through 144 precision pleated folds of 3 oz. Reemay 2033 polyester media purpose built for top load spa filter housings used in Coleman Spas and Vita Spas. The integrated 1 1 2" male pipe thread (MPT) bottom cap threads directly into the filter canister's suction fitting for a secure, leak free seal, while the semi circular handle on top makes removal fast and tool free. Sold as