- Prevents corrosion of equipment
- Prevents degradation of spa surfaces
- 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
- 12 oz.
SpaGuard® Calcium Hardness Increaser
$9.99
- Prevents corrosion of equipment
- Prevents degradation of spa surfaces
- 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
- 12 oz
In stock
Additional information
| Weight | 12 oz |
|---|
