$31.99
Specifically formulated for spas & hot tubs Concentrated chlorine effectively sanitizes hot water May also be used as a shock treatment
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
Raises total alkalinity of spa water Prevents pH bounce Reduces the chance of equipment corrosion
Concentrated cleaner for soaking filters Deep cleans filter to remove dirt, grease, oil buildup and scale Compatible with all sanitizers