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Horizon pH Decreaser - Sodium Bisulfate
Use to lower pH and Alkalinity levels. This form of pH control is safe to handle and can be added by chemical feeder or by dissolving in a bucket and pouring directly into the pool. Has less effect on Alkalinity than hydrochloric acid.
Dissolve at a rate of 10 pounds per 5 gallons of water.
NOT available for purchase online. Please call to inquire about pricing, order and delivery options.
