This mineral sanitizer stick 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 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.
- A great addition to your hot tub water care program. The sliver ions inside the mineral stick destroy contaminants on contact.
- Has the ability to lower your chlorine or bromine demand by 50%!
- Stick lasts 4 months before needing to be replaced
