08/14/2026
Getting inconsistent results with your pool or hot tub chemistry? It might come down to how you collect your water sample.
Many people naturally scoop water right from the top surface of the pool. But because surface water is constantly exposed to direct sunlight, open air, and floating debris, its chemical balance is often altered.
To get a precise reading, use this quick tip: reach down about elbow-deep—approximately 12 to 18 inches below the surface—and take your sample well away from any return jets. This ensures you are testing a true cross-section of your water.
If you want to make absolutely sure your chemical levels are correct, let our Kamloops team take a look. Bring your sample into the store today for an expert analysis, or visit our website to learn more about our premium water care products.
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