
SpaGuard Total Alkalinity Increaser (2lb)
42630BIO
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š What Itās For:
Raises Total Alkalinity in spa water to prevent pH bounce and protect against corrosion of spa surfaces and equipment.
ā How to Use It:
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Dose:Ā 0.5 oz (1 tablespoon) per 100 gallons raises TA by ~25 ppm
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Apply by:Ā Broadcasting across water surface with pump running
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Wait Time:Ā 4 hours before re-testing and adjusting further if needed
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Frequency:Ā As needed, based on test strip or water test results
ā ļø Safety Notes:
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Always adjust alkalinity before adjusting pH
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Add in small doses to avoid overshooting the target range
š¬ Pro Tip:
Low alkalinity is one of the top causes of pH instability and foaming in spas. Use this to create a more balanced, consistent spa environment.
Find It in the store:1-M-02-D