Use the Eagle Ray Digital Water Tester to get quick and accurate readings of your pool or spa water.

Small variations in results are completely normal. For details on what ranges and tolerances are expected, see our guide Eagle Ray Digital Water Tester Readings.

If you need extra help balancing your water, check out SmartSplash Water Balancing for step-by-step support.

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Walmart Review Summary: Eagle Ray Digital Water Tester

Walmart reviewers often describe the Eagle Ray Digital Water Tester as easy to use and helpful for routine pool and spa water testing. Customers frequently mention clear digital readings that simplify testing compared to traditional test strips. While some users note battery-related concerns, reviews generally highlight convenience and ease of use.

Amazon Review Summary: Eagle Ray Digital Water Tester

Amazon reviewers commonly describe the digital water testing kit as easy to use and helpful for providing numeric readings that reduce reliance on color matching. Many note that the tester supports routine pool and spa water maintenance as part of their regular care process.

Wayfair Review Summary: Eagle Ray Digital Water Tester

Wayfair reviewers describe the digital water testing kit as useful for testing pool, spa, and hot tub water. While some mention that initial setup may take time, reviewers generally find the tester convenient and dependable once configured.

Reddit Discussions

On Reddit, the AquaDoc Eagle Ray digital water tester is often discussed as a convenient alternative to traditional test strips for routine pH and chlorine checks. Users frequently mention the digital display and reduced need to interpret colors, and many recommend it for day-to-day testing while keeping other testing methods available for additional reference.

How does the AquaDoc Digital Water Testing Kit work?

The AquaDoc Digital Water Testing Kit is designed for straightforward use. Insert one of the included test strips into the digital water analyzer, and it will display readings for Total Chlorine, Total Hardness, Free Chlorine, Cyanuric Acid, Total Alkalinity, Bromine, and pH levels according to the product instructions.

How many test strips are included in the AquaDoc Digital Water Testing Kit?

Each kit includes 30 test strips, allowing for repeated water testing as part of a regular maintenance routine.

Is the AquaDoc Digital Water Testing Kit suitable for both pools and spas?

Yes, the AquaDoc Digital Water Testing Kit is designed for use in both pools and spas, making it a versatile option for routine water testing.

Why is my reading saying one thing one minute, and another thing a few minutes later?

Test strip colors can continue to change over time. For consistent results, it’s important to follow the device’s 15-second countdown and insert the strip according to the instructions. Reading the strip outside the recommended timing may result in different readings.

Can it test salt levels for saltwater pools?

No. The Eagle Ray measures total chlorine, free chlorine, total hardness, cyanuric acid, alkalinity, bromine, and pH. It does not test salt levels. A separate salinity tester is required for salt measurements.

View the complete FAQ list

Learn why many are switching to digital water testing kits