A smart device that automatically monitors your pool water, saving time and money.

  • Provides accurate readings of Free Chlorine, pH, temperature and flow on your phone 24/7
  • Wi-Fi enabled sending data securely to the cloud
  • Specifies water treatment advice based on dynamic pool conditions
  • Works with chlorine and salt pools

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A smart home device that automatically monitors your pool water, helping you save time and money.

  • Provides accurate readings of Free Chlorine, pH, temperature and flow on your phone 24/7
  • Wi-Fi enabled sending data securely to the cloud
  • Specifies water treatment advice based on dynamic pool conditions
  • Works with chlorine and salt pools

Watch the video

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WaterGuru SENSE Risk-free 45-Day Money-Back Guarantee
WaterGuru SENSE 1-Year Limited Warranty**

Patented optical sensor technology.

Chlorine and pH readings precisely calibrated to your pool.

Optical Sensors

Cl and pH readings

Precise calibration

Patented optical sensor technology.

Chlorine and pH readings precisely calibrated to your pool.

Optical Sensors

Cl and pH readings

Precise calibration

Measures the entire pool chemistry, not just the surface water.

Built-in flow sensor measures pool chemistry while your pump is on.

Entire pool chemistry

Proprietary chemistry pads

Precise color reading

Measures the entire pool chemistry, not just the surface water.

Built-in flow sensor measures pool chemistry while your pump is on.

Entire pool chemistry

Proprietary chemistry pads

Precise color reading

Installs in seconds.

SENSE fits any 8” round pool skimmer opening. 

Installs in seconds

Replaces skimmer cover

Battery operated

Installs in seconds.

SENSE fits any 8” round pool skimmer opening.

Installs in seconds

Replaces skimmer cover

Battery operated

Forget about test strips. Get WaterGuru advice.

Download the WaterGuru app, and get Guru advice based on your pool conditions.

Peace of mind in the palm of your hand.

See your pool chemistry instantly. If anything’s off, the app tells you exactly what to do.

Dive deep into water quality.

Every SENSE device comes with WaterGuru TEST: get measurements for total alkalinity, calcium hardness, cyanuric acid, and phosphates.

Forget about test strips. Get WaterGuru advice.

Download the WaterGuru app, and get Guru advice based on your pool conditions.

Peace of mind in the palm of your hand.

See your pool chemistry instantly. If anything’s off, the app tells you exactly what to do.

Dive deep into water quality.

Every SENSE device comes with WaterGuru TEST: get measurements for total alkalinity, calcium hardness, cyanuric acid, and phosphates.

Your pool data stays safe in the cloud.

SENSE is wi-fi enabled, sending data securely to the cloud, so you can check your pool water’s health anytime, anywhere.

Wi-Fi enabled

Cloud-enabled

Check it anytime

Your pool data stays safe in the cloud.

SENSE is wi-fi enabled, sending data securely to the cloud, so you can check your pool water’s health anytime, anywhere.

Wi-Fi enabled

Cloud-enabled

Check it anytime

Customer ratings and reviews

Reviews submitted by verified WaterGuru users.

(5/5)

“Very convenient …”

“Very convenient way to keep pool water properly conditioned. I also learned how leaves and rain affect chemical balance of the water.”

Larry Q.

‐ 2/4/19 Check-in survey

“I’ve already recommended it …”

“I’ve already recommended it to my dad. The team behind WaterGuru is extremely knowledgeable and this type of device can revolutionize the pool industry. I have personally gotten great support from the team on any questions I have.”

Erik B.

‐ 2/4/19 Check-in survey

“I’m interested in a replacement.”

“I’m interested in a replacement. Setup is easy and not a hassle. While it was working, I did a comparison with manual chemical Test. It looks pretty accurate and a potential time saver. So I don’t mind continuing. One feedback: is there a way to request measurement instantly? It looks like the device only measures the chemical at a set periodic time.”

Markus A.

‐ 1/30/19 Device replacement

WaterGuru