Filter Cleaner - 160z
This multi-purpose formulation cleans and unclogs all types of hot tub filters of grease, oils and scale with a combination of acids and detergents. Just rinse filters, spray it on, rinse.
Use routinely once every month or two during season to maintain efficient operation
Follow directions on bottle.
Compatible with chlorine, bromine, salt water chlorine, ozone and biguanide sanitizing systems