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Check the available chlorine with a suitable test kit
Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation
brake wash
0 ppm free chlorine level
Natural Chemistry - Spa Alkalinity Increaser (2.71 LB) buy spa shock near me Check the available chlorine withNatural Chemistry Spa Alkalinity Increaser Natural Chemistry's Spa Alkalinity Increaser is used to raise total alkalinity in spa water. Total alkalinity in spa water should be maintained between 80 120 ppm. Results of the buffering effect of total alkalinity are pH bather comfort, water balance, and clarity are more easily maintained. Features: Raises total alkalinity in spa hottub water. Improves bather comfort Granular formula Size: 2. 71 Pounds
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