Insta-Test® Pool 4 Plus Test Strips – 50/bottle

Five essential pool water tests in one strip

Take the guesswork out of pool water testing with Insta-Test® Pool 4 Plus Test Strips. These convenient dip-and-read test strips provide quick results for Free Chlorine, Bromine, Total Alkalinity, pH and Cyanuric Acid (Stabiliser).

With five important water chemistry tests in one strip, they're an easy way to regularly monitor your pool water and keep your water balance on track.

Each bottle contains 50 test strips in a waterproof PopTop bottle with a moulded desiccant liner to help protect the strips from moisture and UV light.

Why choose Insta-Test® Pool 4 Plus?

• Tests 5 key pool water parameters
• Tests Free Chlorine
• Tests Bromine
• Tests Total Alkalinity
• Tests pH
• Tests Cyanuric Acid (Stabiliser)
• Convenient dip-and-read format
• Quick, easy-to-read results
• 50 test strips per bottle
• Waterproof PopTop bottle
• Moulded desiccant liner helps protect strips from moisture and UV light
• Ideal for regular pool water testing

What does Insta-Test® Pool 4 Plus test?

One test strip checks five important aspects of pool water chemistry:

These are the manufacturer's stated test ranges.

Quick and easy pool water testing

Regularly testing your pool water helps you understand what's happening with your water chemistry and identify when adjustments may be needed.

Insta-Test® Pool 4 Plus uses a simple dip-and-read format, giving you an easy way to check five key water parameters in one test. It's ideal for routine pool maintenance when you want quick results without complicated testing equipment.

Keep an eye on your stabiliser level

One of the advantages of the Pool 4 Plus test strip is that it includes Cyanuric Acid (Stabiliser) testing.

Cyanuric acid helps protect chlorine from UV sunlight in outdoor pools, but it's important to monitor the level as part of your overall water balance. With a stabiliser test included on every strip, you can keep this important part of your pool chemistry in check.