pH Minus (Dry Acid) reduces the pH levels
PLEASE NOTE: Due to current high demand this product may be substituted with another brand, guaranteeing same level of quality.
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pH Reducer Granules
pH is a measure of how acidic or how alkaline (not to be confused with total alkalinity) the water is.
The pH scale is 0 to 14, with 0 being very acidic and 14 being very alkaline. pH 7 is neutral and for pools the pH should be maintained between 7.2-7.6, this being slightly alkaline protects the pool and plant room equipment from aggressive, corrosive water and is comfortable for bathers. Our pH Reducer Granules will lower pH levels in your swimming pool or hot tub water.
pH below 7.2 will cause:
pH above 7.6 will cause: