Sutro Pool & Spa Water Smart Monitoring Device | Tests Alkalinity, pH, Chlorine, and More

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THE SUTRO is a smart device that will help you manage your pool (or spa). It’s the simple, safe, and seamless way to measure, monitor, and get the treatment recommendations (via the Sutro App) to keep your water safe, clean, and ready for swimming.
THIS FULL SYSTEM comes with: (1) Sutro Monitor (this floats in your pool or spa), (1) Water test cartridge (measures pH, free chlorine (and bromine for spas), and alkalinity)., (2) Rechargeable Li-Ion batteries, (1) Hub and Charger base unit (this goes in your house to extend the Sutro’s range), (1) US-110V adapter.
WORKS GREAT WITH chlorine, saltwater, bromine, mineral, ozone, and UV pools and hot tubs.
SAVE TIME AND HAVE PEACE OF MIND with 3 accurate chemical readings sent to your phone every day, even when you’re not home.
AFTER PURCHASE you will download the Sutro App for iOS or Android and choose what monthly service you would like. We have a basic option ($29/month) or premium option ($39/month) that includes VIP support and a monthly pool consultation (when requested).