JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Customer Service: [email protected]
1.5kg pH Minus (Dry Acid)
pH Minus (Sodium Bisulphate). Dry acid for reducing the pH and Total Alkalinity of pool or spa water.
Lead Time: Next Working Day
pH Minus (also known as pH Reducer, Dry Acid and Sodium Bisulphate) is used for decreasing the pH of your pool or spa water.
Add at a rate of 11g per 1,000 litres (220 gallons) of water.
Please read instructions on the products before use.
For more information on chemicals and water treatment, there are documents and downloads available in our Resources section.
For more Product Specific Information Click Here
