Lower your bromine use up to 50%* with FROG minerals
Within 60 days of purchasing a FROG® Serene® Floating System or FROG® @ease® Floating Sanitizing System, if you are not completely satisfied, we will refund your money or replace the system. To find more information, please see Satisfaction Guarantee.
What size hot tub will FROG Serene work in?
Hot tubs 150 to 600 are perfect for FROG Serene.
How does FROG Serene compare to other bromine floaters or using chlorine?
If you are tired of smelly chlorine odors and having to spoon in chemicals every time you use your hot tub, SPA FROG is for you. FROG Serene is not just bromine. It contains FROG minerals that destroy bacteria so you need up to 50% less bromine. The result is soft water without bleached suits or smelly odors.
How long do the mineral and bromine cartridges last?
The mineral cartridge lasts four months or whenever the hot tub is drained and refilled. The bromine cartridge lasts 2-4 weeks.
Can I remove SPA FROG from the spa when in use?
Yes. Simply turn it upside down on any surface so the water fills the green holder and doesn’t make a mess. Just remember to replace it when you exit the tub.
Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level which is up to 75% less than hot tubs using Dichlor (standard hot tub chlorine). That’s why we call it self-regulating. It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.When the SmartChlor Cartridge is depleted the system will flip over as a visual reminder to replace the empty cartridge with a new one.
* Compared to the minimum ANSI recommended bromine or chlorine level of 2.0 ppm for a hot tub