NC Brands Spa pH Increaser 2.49lb Effective, Eco-Friendly, and all American.
Features:
- Effectively raises the pH level in spa and hot tub water
- Prevents corrosion and equipment damage from low pH
- Made in the United States
Compatible With:
All sanitizers including bromine, chlorine and biguanide
Directions for use:
Read entire label before using
- Test spa water for pH level
- Compare pH test results to chart below to determine appropriate amount of product necessary to make adjustment
- With the spa not in use and circulation pump operating, add required amount directly into spa water Continue circulating water a minimum of 30 minutes
- Retest, adjust if necessary
Dosage Chart
All values are in dry ounces
| Spa Volume | pH 7.4 or greater | pH 7.3 | pH 7.2 | Less than pH 7.2 |
|---|---|---|---|---|
| 200gal | not req. | 1/4 | 1/2 | 3/4 |
| 400gal | not req. | 1/2 | 1 | 1 1/2 |
| 800gal | not req. | 1 | 2 | 3 |
Ingredients:
Sodium Carbonate ............ 100%
