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AquaChek® - Pool and spa test strips

The products

AquaChek offers user-friendly products made by Hach, the world's leading brand of pool and spa test strips, to help you keep home pools and spas safe for adults and kids alike. Each one combines top-notch water testing technology with ease of use, to give you clear, accurate results — so you don't have to be a chemist to know if treatments are required.

Spa-Plus offers the following AquaChek products:

About the manufacturer


AquaChek® TruTest™ - Reader blister pack

AquaChek® TruTest™ - Digital test strip reader


  • Fast and accurate testing of your spa and swimming pool water
  • Measures pH, chlorine/bromine and total alkalinity fast and accurately, and is very easy to use
  • Large, easy-to-read LCD screen for indoor and outdoor use
  • Water-resistant; floats if dropped in water
  • Contoured edges with non-slip ridges for a smooth, comfortable grip
  • Includes 25 TruTest digital test strips
  • More ...

AquaChek® TruTest™ - Refill blister pack

AquaChek® TruTest™ - Test strips refill


  • For use with the AquaChek TruTest digital test strip reader
  • Makes maintaining healthy pool or spa water much easier
  • More consistent and faster than visual interpretation of coloured test strips
  • Testing technology adapted from medical industry
  • Preferred by many pool and spa service professionals
  • Contains 50 TruTest digital test strips
  • More ...

AquaChek® Yellow - blister pack

AquaChek® Yellow - Free chlorine


  • Just dip an AquaChek Yellow test strip in your pool or spa water for one second, and remove it immediately. You get test results in seconds!
  • Tests for free chlorine, cyanuric acid, pH and total alkalinity
  • Contains 50 AquaCheck Yellow test strips
  • Preferred by many pool and spa service professionals
  • More ...

About the manufacturer

Hach Company is a recognized leader in developing, manufacturing and marketing innovative chemical testing systems for users around the world. Their manufacturing facility produces test strips for the medical industry - they put the same exacting quality and product integrity into all of their chemical testing systems, including those for pool, pond and spa owners. Hach has earned the internationally recognized ISO 9001 certification for following strict quality standards and rigorous testing procedures.