Ace Spa Salt 4 x 5lb Container PK by Hot Spring

Watkins FreshWater Sanitizing Spa Salt for ACE Spa System is a method of sanitizing your Hot Springs Spa. Adding fresh water to your spa allows the ACE sanitizing system to generate oxidants and chlorine to sanitize your spa. No matter the model of your spa or hot tub, or when it was made - it's important that you regularly sanitize your spa to prevent bacteria build-up. Choose from our selection of hot tub filters and maintenance products to find the right hot tub sanitizing system for your spa - at the right price! 5lbs of Spa Salt for ACE Sanitizing System.