Directions for use:
Read entire label before using
1. Test spa water for pH level
2. Compare pH test results to chart below to determine appropriate amount of Spa pH Increaser necessary to make adjustment
3. 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
4. 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 |
| 200 gal |
not req. |
1/4 |
1/2 |
3/4 |
| 400 gal |
not req. |
1/2 |
1 |
1-1/2 |
| 800 gal |
not req. |
1 |
2 |
3 |
