Natural Chemistry Hasslefree Kit multiport-top-clamp-on-backwash-valve Position near the top half

Position near the top half of the cartridge for easy retrieval

Easy clean-up

Sleep mode: when you would like to use your pool

Stays tight and beautiful year after year

Slotted santropene shoes for quick turns

Natural Chemistry Hasslefree Kit multiport-top-clamp-on-backwash-valve Position near the top halfThis 2 part kit from Natural Chemistry. Contains 1 liter of Pool Magic + PhosFree to remove organics, reduce phosphates and give your water that soft silky feel, and 1 liter of MetalFree to prevent metal staining and discoloration of pool surfaces. This kit features all natural enzymes which breakdown organics to make opening and closing fast and easy. The PhosFree removes phosphate levels up to 300 ppb to near zero while the Metal Free phosphate free