Fresh Mineral water with SmartChlor® Technology for SWIM SPAS up to 3,000 gallons
Comes with (1) SwimSpa FROG® @ease® Mineral Cartridge, (1) SwimSpa FROG® @ease® SmartChlor® Cartridge, 30 Test Strips and tether* for optional use.
Up to 75% less chlorine, shock only ONCE A MONTH, cyanuric acid free, self-regulates for continuous crystal clear water, floats in the swim spa and flips when empty.
Floats in swim spa and flips when empty, replace system every 4 months or when draining and refilling, whichever comes first.