Pool Master Alkalinity Up – 5KG
Total Alkalinity is a measure of the waters ability to absorb pH change. Essentially, a low total alkalinity reading means the pH will change rapidly (from a variety of sources including chemicals and topping up water). A too high total alkalinity will make pH adjustments more difficult.
Spa Pool and Hot Tub Dose Rate: Add 17g per 1,000L for an increase of 10ppm
Swimming Pool Dose Rate: Add 170g per 10,000L for an increase of 10ppm
Active Constituent: Sodium Bicarbonate