FROG® @ease® for Jacuzzi® Hot Tubs

Hot Tub Sanitizer Custom Designed for Jacuzzi®

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Making life easier for Jacuzzi® owners is the goal of this FROG @ease System. It’s conveniently designed to fit on the filter cartridge in most Jacuzzi® hot tubs. Cleaner, Clearer and Softer® water is just down the road at your local Jacuzzi® dealer.  With FROG Minerals and SmartChlor® Technology, you’ll enjoy Fresh Mineral Water®∞ that kills bacteria 2 ways with up to 75%* less chlorine and a lot less work!

Pool Foreground Hot Tub Foreground
@ease 75 Percent Less

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

Shock Once

Shock only once a month

Self Regulates

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.

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.

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

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.

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

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

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Tom Stepanof - January 28, 2022

I could not find the product I needed for my Jacuzzi, go figure there is a shortage! But I posted a message to King Technologies (Frog) and they sent me 3 dealers that have their products within 1 day. Thank you!

Ed - September 8, 2022

Hello! I'm here because, like so many others, my J-385 water is turning green after just 3 days of inactivity. This system is a bit expensive, and I'm using traditional chemicals on top of it. Then, I worry about what will happen when I go away for two weeks. I see customer support is reaching out to others. I would appreciate the same. Thanks!

FROG Products - September 8, 2022

Hi Ed, our customer service team will definitely reach out. As you've seen, green water should not be part of the FROG @ease experience. Our customer service team will provide some solutions that are tailored to your specific spa, bather load, and other maintenance needs. You should see an email shortly!

Arthur Flatau - August 22, 2022

We have been having the same problem. We got a J-345 back in May. We never were really able to get the chlorine in the proper range. We have adjusted the pH and I believe it is in the correct range. We were out of town in July and drained the hot tub. Started over about 2 weeks ago. Adjusted the pH again. Shocked a few days ago. Have set the smart Chlor on #7 and still it is low (the test strip is almost white).

FROG Products - August 22, 2022

Hi Arthur, we're sorry that you're experiencing some low chlorine levels! We'd like to help you fix this, but will need some more information. Our customer service team will reach out to you shortly to help find a solution that works for your hot tub needs.

Chris Imm - August 9, 2022

We have a Jacuzzi J-365 and have constant green water. Drained and refilled, applied Metal-b-gone, shocked, changed cartridges, set cartridges to 7, cleaned filters, tested with strips from two different companies and still I have never had a test strip indicate that we have the correct amount of chlorine. The app always says 'check the silver cartridge to be sure it's not empty'. After checking the cartridge, it doesn't give any additional steps to try to resolve the low/non-existent chlorine level.

FROG Products - August 9, 2022

We’re very sorry to hear about your green water troubles, Chris. When using FROG @ease for Jacuzzi, it’s important to use the FROG @ease Test Strips to test for chlorine levels. FROG @ease test strips will let you know when the silver SmartChlor Cartridge is empty—all you have to do is compare the Smartchlor color on the strip. If the color is lighter, it’s time to replace the SmartChlor Cartridge. And we can help fix the green water too—our customer service team will be reaching out to you to provide solutions that will work for your hot tub needs. You should receive an email from them shortly!

Shad - June 21, 2022

I've been using this system for 3 months now. I've maintained other hot tubs in the past, and I'm familiar with other methods. My Jacuzzi dealer presented me with this Frog Ease made for Jacuzzi hot tubs when they delivered the tub. First month - I was sold. It was so easy. A little expensive, but I liked the feel and look of the water. I had no issues at all. Second and Third months - Now I'm struggling. Test strips never seem to indicate enough Chlorine. I've followed the trouble shooting steps for these "attach to filter" system. However the water will become cloudy, and it will take a few days of adding chemicals to get it clear again. I'm not sure what happened. I think the test strips maybe defective. Also, with this system I'm finding it's only available at one dealer in my area. They seem to charge double for the product :( I may look into the floating system.

FROG Products - June 21, 2022

Hi Shad, I’m sorry that you’ve been experiencing some low chlorine struggles. Low chlorine levels can be the result of a few different things, such as high bather load, cartridge dial settings, or the amount of metals or phosphates in the water which can put a high demand on your sanitizer. To find a solution for your specific hot tub needs, our customer service team will reach out to you shortly with some troubleshooting tips!

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