Nature2 W28002 DuoClear Mineral Cartridge For DuoClear Pool Sanitizers, 45 Replacement truck-spill-kits Fast-wicking surface area and high-absorption

Fast-wicking surface area and high-absorption capacity shortens clean-up time

Soft foam nose cushion for added comfort

Brand: Jack's Magic

Exhalation valve cover helps direct exhaled breath and moisture downward to reduce fogging of eyewear and grinding and welding shields

Nature2 W28002 DuoClear Mineral Cartridge For DuoClear Pool Sanitizers, 45 Replacement truck-spill-kits Fast-wicking surface area and high-absorptionNature2 W28002 DuoClear Mineral Cartridge For DuoClear Pool Sanitizers, 45 Replacement Replacement mineral cartridge for all DuoClear 45 vessels except limited Destroys bacteria and controls algae using natural minerals Reduces potential for stinging eyes, skin irritation, and unpleasant odors Will not harm pool equipment or stain pool Helps stabilize pH levels