Product Overview
The mineral sanitizer that cleans and softens hot tub water inside your filter cartridge. While you’ll add dichlor or bromine separately, you’ll need half the usual amount, because our FROG minerals are active sanitizers. The result is you kill bacteria two ways – with minerals and a low level of chlorine or bromine. We call it Fresh Mineral Water® because it looks and feels amazing.
Use this mineral hot tub disinfectant in the core of a filter, in a skimmer tray or in the filter
well. Supplement with bromine or chlorine. Set reminder dial and replace every 4 months.
