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Aquachek Yellow Chlorine Test Strips

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  • Free CANADA-WIDE Shipping* over $149
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Aquachek Yellow Chlorine Features:

  • Tests for Free Chlorine, Cyanuric Acid, pH and 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 at least 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, so you can track changes. Comes with complete instructions in 15 languages: English, French, Spanish, Italian, Czech, Danish, Dutch, German, Greek, Hungarian, Polish, Portuguese, Russian, Swedish and Turkish.


  • 4
    Easy to use

    Posted by Pat on Mar 29, 2023

    Speedy delivery

  • 5
    Aqua check

    Posted by Ralph Ruberto on Dec 28, 2022

    They are very useful work well

  • 5

    Posted by Stephane on Jun 07, 2021


  • 4

    Posted by Michael Panylyk on Mar 02, 2021

    count on these strips to give you proper readings

  • 5
    Chlorine Aquachek

    Posted by Jim J on Jan 10, 2021

    Great price and fast shipping. Would of bought more if discounted for bulk