I have a marquis reward purchased over 3 years ago.
Frog spa system reviews.
Frog serene keeps your hot tub clean while eliminating the work and the guesswork.
The bromine gets replaced every few weeks.
Spa frog floating system controls bacteria and keeps ph levels neutral which reduces your chlorine or bromine use up to 50 and makes spa water feel silky soft and look crystal clear.
The frog is a bromine system.
Mineral cartridges are easily adjusted to meet the sanitizing needs of virtually any size spa.
The mineral cartridge is meant to stay in place until the next water change.
It uses two cartridges a bromine cartridge and a mineral cartridge.
Instead of spooning in chlorine daily you simply replace a pre filled cartridge about once a month.
I m pretty sure all the frog systems work the same way.
Frog serene floating system formerly spa frog complete hot tub sanitizing floater creates fresh mineral water.
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