pH Plus should be used for raising the pH in pool/spa water. The ideal pH level is between 7.2 – 7.6, promoting bather comfort, optimal chemical efficiency and protection of pool plant equipment. Apply when the pH falls below 7.2. Note: A number of applications may be necessary.
Acid/Alkaline conditions are measured on the pH scale which ranges from 0 – 14. Ideal bathing conditions exist at a slightly alkaline level of 7.2 to 7.6 with Total Alkalinity of 80/140 mg/l (ppm).