Spa Frog is all about a better way to care for water with minerals that reduce chemical use. With minerals helping to control bacteria, you can reduce bromine or chlorine use by up to 50% - 80%, which results in softer water with an added shine. The best news is that Spa Frog is compatible with most products on the market, including bromine, chlorine, non-chlorine shocks and ozone.

Fitting in the filter core, filter well or skimmer tray, the unique design of the Spa
Frog draws water in through the openings in the cap and the scooped louvers at the top
and circulates it through the mineral formula for greatest effectiveness. Water is then
released through the bottom openings. Simply supplement with a low level of bromine or
chlorine. The Spa Frog lasts 4 months, and has an easy reminder dial to help you
remember when to replace it. Handles spas up to 1,000 gallons and lasts up to 4 months.