$13.95
Raises total alkalinity of spa water Prevents pH bounce Reduces the chance of equipment corrosion
Tests for bromine, pH, total alkalinity, and calcium hardness Contains 25 test strips Results in 10 seconds
Specifically formulated for spas & hot tubs Concentrated chlorine effectively sanitizes hot water May also be used as a shock treatment
Unique granular formulation that adjusts and locks in the proper pH level Eliminates the need to adjust the pH level regularly Can be used in hard water and lasts from refill to refill