FROG® @ease® Floating System

Quick and easy Hot Tub Sanitizer with minerals and up to 75% Less Chlorine

Average Rating: 5 380 Reviews

How many times have you thought, “this hot tub is just too much work!” We set out to change that with FROG @ease – it gives you that “ahhh” feeling of relaxation and peace of mind. FROG @ease combines our sanitizing minerals with SmartChlor® Technology to kill bacteria 2 ways. The result is Fresh Mineral Water®∞ that’s silky soft with far less odors and the easiest water to maintain because it’s self-regulating. It knows when more sanitizing power is needed and automatically delivers it. When you need to do something, it flips over.

Pool Foreground Hot Tub Foreground
@ease 75 Percent Less

Up to 75%* less chlorine with no frustrating yo-yo chlorine levels

Shock only once a month

Self regulates for continuous crystal clear water

@ease Easy On

Easy on hot tub surfaces with less odors

@ease Color Match

Single color match for easy reading – exclusively with FROG @ease Test Strips

No Constant Monitoring

No constant monitoring

@ease No Mixing

No mixing chemicals

Money Back Guarantee

Money back guarantee


Another FROG @ease benefit – no Cyanuric Acid that can lead to problems.

@Ease Packaging

Video Introduction to FROG @ease Floating System

Flippin Frog Hot Tub

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Additional Information

The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.

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.

This technology is so unique it has its own testing method that’s easier than standard test strips.

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In 2 seconds, you can know precisely whether your pH, Total Alkalinity and Hardness are balanced, plus whether or not SmartChlor® needs replacing. Simply dip the FROG @ease Test Strip into the water, remove with the pads facing up and shake once to remove the water on the FROG Test Strips. Then hold it up next to the color chart on the back of the bottle to compare colors.

If the SmartChlor color on the strip is darker than the bottle label, the water is fine. If it is lighter it’s time to replace the Smartchlor Cartridge.

This technology is so unique it has its own testing method that’s easier than standard test strips.

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A new standard for keeping your Hot Tub water crystal clear- continuously.

Less Chlorine

Up to 75%* less chlorine with no frustrating yo-yo chlorine levels.

Less Shocking

Only shock once a month!

Self Regulates

Self-regulates for continuous crystal clear water.

Less Odors

Easy on hot tub surfaces with less odors.

  • Unique form of chlorine that works only with FROG minerals
  • It’s EPA registered
  • Unlike dichlor it’s slow dissolving
  • It’s self-regulating by automatically delivering more free chlorine when needed
  • It maintains a consistent 0.5 – 1.0 ppm free chlorine level at all times

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What size hot tub will FROG @ease work in?

Hot tubs 150 to 600 are perfect for FROG @ease.

How does FROG @ease compare to bromine in a feeder or using chlorine?

With standard chemicals you experience peaks and valleys in your sanitizing routine.  When you add chemical, the level spikes, when you use the tub, the level drops. This yo-yo method goes away with FROG @ease because it maintains the same level of sanitizing from day 1 until the day the system flips over and it’s time to replace the SmartChlor Cartridge.

How can it work so well with 75% less chlorine?

SmartChlor is not a typical chlorine.  It will consistently maintain a 0.5 to 1.0 ppm free chlorine level. This would not be enough on its own; but with FROG minerals, it’s a perfect combination that kills bacteria 2 ways so you have a cleaner, clearer hot tub that’s wonderfully soft and odor free!

How long do the Mineral and SmartChlor cartridges last?

The mineral cartridge lasts four months or whenever the hot tub is drained and refilled. This comes in a new FROG @ease System kit.  The SmartChlor Cartridge lasts 3-4 weeks depending on the size of your tub and how often it is used. This is sold in a convenient 3-pack.

Is a FROG @ease System expensive?

SmartChlor is slightly more expensive than dichlor but less than other systems. Consumers who have tried it tell us it is SO worth the money because it makes owning a hot tub extremely easy with far less monitoring and no shocking for an entire month. You save time and the cost of shock treatments plus with up to 75% less chlorine, your suits won’t fade and your hot tub itself has less wear and tear.

Can I remove FROG @ease from the hot tub when I’m relaxing in the water?

Yes. Simply set it on a surface that is not susceptible to bleaching and remember to replace it when you exit the tub.

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* Compared to the minimum ANSI recommended bromine or chlorine level of 2.0 ppm for a hot tub

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See Our Customer Reviews

  1. Stephanie

    Rating: 5

    Love this system. So easy. Plus it looks like a little bat floating in the water so I named it batty the bad ass.

  2. Brent Hess

    Rating: 1

    We purchased a M9 Bullfrog Spa. All of the documentation states the “Silver Cartridge” will last 3-4 weeks. Our experience is 1.5 Weeks at the very most…. I am struggling to see how this is more effective. Help?!?

    • Kris Gruidl

      Hi Brent – Congrats on the Bullfrog Spa – they’re one of the best! We’re sorry your struggling – here’s a bit of detail that we hope will help. FROG products were designed for the average 400-gallon hot tub, used by 2 people, 2 times a week, and in this average-case scenario the silver cartridge will last “up to” 3-4 weeks. Larger hot tubs, like the M9 spa, contain much more than 400 gallons of water, so there’s more water to sanitize and more sanitizer is needed – no matter what type of sanitizer you use, this will be true. Also, the more people who use the spa and the more often it’s used put more demand on the sanitizer. Need more tips or have questions? Please call us 800-222-0169.

  3. Angel Horner

    Rating: 5

    If I use twi Frog Ease in my Swimspa, should I use 2 maintain pacs since it is twice the size of a hot tub?

    • Kris Gruidl

      Hi Angel, thanks for the review! We’d like to kindly point out the benefits of FROG – no measuring, no guessing the right amount, no handling chemicals, no lugging heavy buckets, no storing partly used, open containers of chemicals. Plus you have a handy free Water Care App available to troubleshoot problems, give you reminders and even make replacement purchases and a customer service team ready to speak with you if help is needed. FROG takes care of all of that for you. These are important factors when weighing your options.

  4. Mike Munoz

    Rating: 5

    This is probably the best thing l have bought for my spa like the saying goes….all you have to do is set it and forget it,and that’s basically all you do,l have had more time to enjoy my spa,since l bought the frogease ..thank you for introducing me to it

  5. Marv Tiano

    Rating: 5

    Ease of use is excellent. However the smartchlor cartridges do not last as long as advertised…and the same is true for the mineral cartridges. Results in added costs and more time to change them out.

  6. Jan

    Rating: 5

    Great Product. So easy to use. Water is crystal clear and balanced. Went away for a week and water was perfect! Highly recommend.

  7. Bill P

    Rating: 5

    So Easy!!! I had a freshwater salt system that was a nightmare to use. Daily water checks, constant water balancing and way too many chemical additions. Switched to @ease and what a difference. I check my water weekly and almost never need to adjust anything. The water is crystal clear.

  8. Cathey Cicchirillo

    I use both frog ease systems for my pool & my hot tub. Love them! Takes the guess work out of keeping them clean.

  9. John Pinta

    Rating: 5

    Very easy to use product, toss it in the water and forget it until it flips over, make keeping the water perfect and crystal clear a snap. Considering the price of pool chemicals this Frog Ease System helps cut those cost in half.

  10. David VanSant

    Rating: 5

    Your floating chlorine ball works great

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