Prevents corrosion of equipment
Prevents degradation of spa surfaces
1 tbsp. per 100 gallons increases calcium hardness ~25 ppm
Others purchased
My Hot Spring
-
Water Care
-
-
-
-
-
Troubleshooting
Your cart is currently empty.
Save $10 off your first purchase
Sign up today and we'll send you a $10 off discount code towards your first purchase.
Get 10% off
Authorized Dealer
My Hot Spring is an authorized dealer for the brands you see on this website. Including Hot Spring spas, Freshwater, SpaGuard, Sirona, InSPAration, and more
Footer menu
We accept
© 2025
My Hot Spring
Powered by Shopify