SPAGUARD CALCIUM HARDNESS INCREASER 12oz
$10.99
- Prevents corrosion of equipment
- Prevents degradation of spa surfaces
- 1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
Keeping the right balance of your spa water is necessary. Balancers control scale, adjust pH and total alkalinity, and correct mineral imbalances. Having the correct pH level in your spa is crucial to your soakers’ comfort and also protects your equipment from corrosion and scale. The ideal pH is 7.2-7.6. If the pH is too high or too low it can cause those pesky red, itchy eyes!