GLB Filter Cleanse

This multi-purpose granular formulation cleans and unclogs all types of swimming pool filters of grease, oils and scale with a combination of acids and detergents. Its unique chemistry will gradually change from red to yellow as it cleans. 

Features

• Use routinely once every month or two during season to maintain efficient operation
• Compatible with chlorine, bromine, salt water chlorine, ozone and biguanide sanitizing systems

Dilution: 1 pound per 5 gallons of water.

Visit GLB Pool Products for complete information.