Replacement Cell for Salt Ionizer

SALT IONIZER CARTRIDGE REPLACEMENT One replacement cartridge for Salt Ionizer.  Replace yearly or when the indicator light comes on. The Salt Ionizer System provides better water quality, which is environmentally friendly and safe for your pool. THE SALT IONIZER SYSTEM Offers such an advanced technology that is truly a low maintenance system! The easy to use digital controls allows you to set it and then forget it! Mineral pools are usually less maintenance than chlorine or salt water pools.  This is because the minerals are always active in the water controlling algae and bacteria.  The algae in particular is what usually gives the water a cloudy look.  Pools with Ionizers stay crystal clear all Summer, even if you forget to add chlorine, because the minerals are always in there working.