Pool Water Treatment / Pool Cleaners

GLB® Filter Fresh® Filter Cleaner

This specially developed acid-based liquid cartridge cleaner removes debris overnight. Regular treatment with this soak-and-rinse formula helps filters operate at maximum efficiency.

Useful Tips:

Removes body oils, suntan lotions, grease and other organic materials as well as scale and mineral buildup from all swimming pool filters

Compatible with chlorine, salt water chlorine, bromine, ozone and biguanide sanitizing systems

Available Sizes: 32 fl. oz. / 1 gal.