7kg Dry Acid
Spa Chem
£26.53
Bulk 7kg Dry Acid Aid you in ensuring the correct pH and Alkalinity balance is vital to ensure comfortable bathing conditions, maximum efficiency from the sanitiser and to help maintain the fabric of the swimming pool. The correct pH reading should be 7.4 – 7.6 and Total Alkalinity between 80 – 150ppm Instructions 1. Use a good quality test kit to determine the pH and/or the Total Alkalinity reading. 2. Ensure bathing has ceased before adding chemicals to water. 3. To reduce pH readings add 50g per 5000lts of pH and Alkalinity Reducer, sprinkling product directly to the water with circulation
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Buy from SPA CHEM LIMITEDSPA CHEM LIMITED is a UK retailer, not the maker. Out of stock. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.






