Aqua Chek Free Chlorine Pool & Spa Test Strips

Product Description

AquaChek Yellow Free Chlorine Pool & Spa Test Strips

Tests for:

  • Free Chlorine,
  • Cyanuric Acid,
  • pH
  • Total Alkalinity

50 strips per bottle

Just dip an AquaChek Yellow strip in your pool or spa water for one second and remove it immediately. You get test results in seconds!

To keep your pool at its best, test at each end a minimum of twice a week, and test your spa before each use. It’s also a good idea to write down your results each time you test.

Comes with complete instructions


  • Insert the test strip into the pool or spa water for 1 second, and seconds later you have fast, accurate results
  • Dip and remove strip. Wait 15 seconds. Compare pad to color chart on bottle.

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