Spa Essentials pH Increaser - 500g - H4944
$8.49

Spa Essentials pH Increaser - 500g - H4944

Features/Benefits OMNI SPA pH INCREASER is used to raise the pH of spa water Helps prevent eye irritation, corrosion and staining. pH should be ma...

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$8.49
Spa Essentials pH Decreaser - 500g - H4943
$8.49

Spa Essentials pH Decreaser - 500g - H4943

Features/Benefits OMNI Ph DECREASER is used to lower the Ph of spa water Safer to handle and store than liquid acids Ph should be maintained at 7....

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$8.49
Spa Essentials Total Alkalinity Increaser - 500g - H4945
$10.99

Spa Essentials Total Alkalinity Increaser - 500g - H4945

Features/Benefits Proper alkalinity helps to prevent spa water from becoming corrosive to metal and plaster that may result in staining, etching o...

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$10.99
Spa Essentials Calcium Hardness Increaser - 400g - H4947
$11.99

Spa Essentials Calcium Hardness Increaser - 350g - H4947

Features/Benefits OMNI SPA CALCIUM HARDNESS INCREASER is used to raise calcium hardness in spa water Low calcium hardness causes spa water to be c...

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$11.99