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Match the results of your HTH™ Pool Care 6-Way Test Kit to our color-coded chart and get back to swimming.

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HTH Swimming Pool Test Strips for pool care individual package

HTH™ Pool Care 6-Way Test Strips

Quickly measure total chlorine, bromine, pH, total alkalinity, total hardness, and cyanuric acid to give yourself a complete view of your pool water chemistry.

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Pool Water Testing for Clean, Balanced Water

A delicate balance of chemical levels lies beneath the surface of sparkling pool water. The key to maintaining that balance is regular pool water testing. HTH™ Pools provides solutions to help you test pool water accurately, ensuring your pool remains safe, clean, and comfortable for every swimmer.

Why Pool Water Testing Is Important

The health of your pool depends on proper chemistry. Every time someone swims, contaminants are introduced, which can quickly throw off ideal pool levels when combined with environmental factors.


Unbalanced water can lead to pool water problems like skin and eye irritation, algae in pool growth, and cloudy or dull water. Regular pool water testing helps maintain proper chlorine, pH, and alkalinity levels—protecting swimmers while preserving your pool’s surfaces and clarity.

How Often to Test Pool Water

Using a pool water test kit or pool test strips at least once a week is recommended to keep your pool in optimal condition. During periods of heavy use or extreme weather, testing more frequently can help prevent issues like cloudy pool water or algae buildup.

Routine testing ensures imbalances are caught early, making pool troubleshooting faster and easier.

Easy Pool Water Testing with Test Strips

HTH makes it simple to test your water with reliable pool water test strips. Our HTH™ Pool Care 6-Way Test Strips deliver fast, accurate readings for key chemical levels including chlorine, pH, alkalinity, hardness, and stabilizer.

Smarter Pool Water Testing with Digital Tools

HTH™ also offers advanced tools to simplify pool water testing. With the HTH™ Test to Swim App, you can scan your test strip and receive instant, accurate results powered by smart technology.

Simply upload your results or text a photo to 484-123 to get personalized recommendations, including exact chemical adjustments and step-by-step guidance based on your pool’s condition.

Maintain Proper Pool Chemistry Year-Round

Understanding your pool chemistry chart and maintaining proper balance is key to preventing issues like algae growth, scaling, and cloudy water. Whether you're using pool chlorine test strips or a full swimming pool test kit, consistent testing ensures your water stays clear and swim-ready.

Find Pool Testing Products Near You

Don’t leave your pool’s health to guesswork. Use HTH™s trusted pool water testing solutions to maintain clean, balanced water all season long.