
Total Alkalinity Increaser
Total Alkalinity Increaser products are used to stabilise the pH levels in your water, preventing sudden changes that can cause corrosion, scaling, or discomfort to swimmers. By raising the alkalinity to the ideal range, these products help maintain balanced, healthy water in pools, spas, and other systems. They’re simple to use and essential for keeping your water chemistry consistent and safe.
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3 products
Pro-Swim
Pro Swim Total Alkalinity Increaser
Sale priceFrom £5.40
Testallwater
Hot Tub & Spa Total Alkalinity Plus (Sodium Bicarbonate)
Sale priceFrom £6.14
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