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SpaGuard pH Decreaser | 42634BIO

SpaGuard pH Decreaser | 42634BIO

Regular price 9.99
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 SpaGuard's pH Decreaser is a quickly-dissolving granulated formula that efficiently and simply reduces high pH and alkalinity concentrations. This product will establish your pH and alkalinity in the ideal range, while preventing scaling and cloudy water from excessive pH levels.


  1. Turn on the circulation pump and pour the prescribed pH decreaser amount in the filter area
  2. Let the circulation pump run for at least 30 minutes.


pH Range 7.6 to 7.8:

1/2 tsp per 200 gallons

pH Range 7.8 to 8.0:

3/4 tsp per 200 gallons


Sodium Bisulfate: 93.2%
Other Ingredients: 6.8%

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