Natural Chemistry’s Spa pH Increaser raises the pH of water in spas. Spa water should be maintained between a pH of 7.2 and 7.6. Maintaining spa water pH in recommended ranges is key to proper water balance.
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 |
- Raises pH in Spa/ Hot Tub Water
- Brings PH Level to an Ideal Range
- Maintaining Spa Water PH in Recommended Range Is Key to Proper Water Balance






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