$32.95
Raises the level of water hardness Helps prevent foaming & corrosion of equipment Unique liquid product goes into solution immediately
Concentrated formula prevents iron & other metal build-up Only added at start-up and lasts from refill to refill One bottle will treat up to 500 gallons
Step 2 of 2-step Sirona™ Enhance and Activate sanitizing system Converts sodium bromide into active bromine in the water Can also be used as shock oxidizer with other bromine or chlorine systems
Silver chloride minerals work together with low levels of chlorine or bromine Up to 50% reduction in bromine or chlorine use Replace every 4 months or when draining and refilling spa