Hydra Bath ball

Hydra bath ball filters also have mineral balls in them to enhance your bath waters PH and reduce hardness and scale build up on the sides of your bath tub. Unlike some of the other bath ball filters on the market that use the pull up knob on your faucet to hold the bath ball on the faucet. The Hydra bath ball has a bracket that fits on all bath tub faucets, so even if you don't have the pull up knob you can still use the Hydra bath ball filter and enjoy a chlorine free bath. The Hydra bath ball will give you chlorine free baths for about 6 months or 50 baths then you just replace the filter cartridge with a TYBBC replacement cartridge.