Smart Water Monitor - Works for Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage recommendations.

When I first got the product it kept turning off, but I googled it and found out I did t set it up properly. Once I got it properly set up the product has worked great. My pool has stayed crystal clear while my friends pools keep turning green and they have to shock it.Keeping the pool chemicals balanced is supper easy. When it’s time to add chemicals the app alerts me and I let it know when I have completed the treatment, that’s it. Pool is clean and clear all the time. I haven’t ever had a problem with too much chemicals in the pool either. I just do what Miss Eco, that’s what we call her, tells me and I enjoy my pool the rest of the time.I have had Thai product for two months now. I love the way it monitors and notifies me when I need to add chemicals but this app is annoying! It constantly wants me to buy product. Tells me it added stuff to my cart and I can check out now. I have found no way to turn off the annoying notices without turning off the necessary notifications. Buyer beware

UPDATED REVIEW AFTER 4+ MONTHS OF USE...I was initially somewhat satisfied with my purchase but it turns out it is very inaccurate! With the iopool readings it has made me over chlorinate my swim spa! It was so bad that the 2 months in the plastic of my filters were so bleached from dark blue to chalk blue. This device basically made me chlorinate everyday even on days when I don't use my spa. It also made me put PH+ almost every other day!!!!I decided to purchase Frog Ease and when it arrived I drained my spa and started over. Using the Frog Ease the iopool told me that the water had very low disinfection potential. So I did strip tests everyday and every time the test was perfect but the iopool reading said it was dangerously low.Now it's too late to return this garbage so now all it's good for is the temperature reading... that's really the only thing I trust from this device. DON'T WASTE YOUR MONEY. Just get a Frog Ease and do test strips.BELOW WAS MY PREVIEWS REIVEW ABOUT A MONTH AFTER PURCHASE...I used to have Phin but it was discontinued so I had to find an alternative which lead me to iopool. I saw the reviews and decided it would be a good choice. It is easy to setup but I have a few issues.1. It was supposed to come with test strips and it didn’t. To do the initial analysis it needed a test with a 6-way tester, I only had a 4-way. So I used the 4-way and just winged the entry for the test in the app so I can continue setup. Then I purchased a 6-way and did the test again.2. Every now and then when I open the app I get a message that the device is not in the water and cannot make a reading. I dismiss the message and it shows a current reading. I’m guessing there are times when it loses connection to the gateway or something. Not a big issue, but still annoying.3. The app doesn’t have an option to input other chemical products other than iopool. I use Spaguard. So I have to just use my judgement on quantity to use, I’m sure the amounts would be close if not identical. But because it won’t let me input my chemicals into the app when it recommends treatment it says I don’t have it in stock and that what I put in may not be accurate. So I put my chemicals in and confirm treatment. Then I wait an hour or so to check the app if anything else is needed.Overall it makes monitoring my spa a lot easier but it could be so much better. I’m so disappointed that Phin was discontinued because that one was really good, the only problem I had with it was the annual subscription. Iopool has a lot of improvements to do in app to get a 5-star rating from me.--

I've struggled with maintaining my pool's chemical levels for years, and it has always been such a hassle. I decided to give the iopool Eco Start a try, and I’m so glad I did. This little device is a game-changer! It takes all the guesswork out of pool maintenance. The app notifications are super convenient, and I love that I can monitor everything from my phone. No more trips to the pool store for test strips, and no more constant manual testing. This probe has made my life so much easier!

11/1/23 Update: Iopool sent me a new sensor, which is working well. Great customer service. I hope this new one holds up better than the previous sensor!----The sensor was good while it worked. However, it only connected sporadically for the first two months, then fully stopped working after 2 months of purchase. I was led to believe this sensor's batteries lasted 1-2 years, so I'm very disappointed to have it break after 2 months.

First year pool owner here and this thing makes maintaining my pool a breeze. My mom gave us her 8’x16’ above ground pool a few years ago. We never set it up but I did join the above ground pool owner’s group on Facebook, just to see what I was getting into. That really made me nervous about maintaining a pool. It seemed like most issues were due to lack of chlorine or PH being off. I didn’t really want to be testing the water daily. I thought surely there is an easier way. Well here it is the iopool eco. I love this thing, I can monitor my chlorine, ph levels, and temperature then make any adjustment on the fly. Don’t get me wrong you still have to use test strips and enter them into the app occasionally, this is done to help keep the sensor calibrated. And I take my water to the pool store monthly or so for a more in depth analysis ( and to double check). All in all it’s a tool to help maintain the pool water quality, it does not eliminate testing. One down side is the pool materials inventory in the app. This is a cool idea but, they only allow you to use it to track iopool supplies (booo). I hate this but it’s whatever. I still love it. If you are reading this you must be on the fence, just buy it already! You won’t be disappointed. I also referred it to my brother. Super simple to set up.