FROG® Filter Mate Mineral Stick | Cut Chlorine/Bromine 50% Brand_FreshWater Compatibility

Compatibility

no amount of surface rinsing will get them out

capturing debris down to an average of 20 microns

The Tri-X 73178 replacement filter is a factory-original ceramic cartridge filter for Hot Spring Spas

Length From Mounting Bracket in Inches: 3"

FROG® Filter Mate Mineral Stick | Cut Chlorine/Bromine 50% Brand_FreshWater CompatibilityThe FROG Filter Mate Mineral Stick is the simplest way to bring FROG's patented mineral sanitizing technology to a spa that doesn't run on @ease. The mineral stick slides into the center of your existing filter cartridge, where the water that's already moving through your filter passes through the mineral chamber and picks up a low, steady dose of FROG minerals on every cycle. The payoff is significant: with minerals in the water, your spa needs