LaMotte - LaMotte ColorQ Pro 7 Digital Liquid Test Kit Refills, Replacement Tube (5mL)

Revamp the way you approach the testing of your water's chemistry by relying on the ColorQ Pro 7 digital tester rather than traditional time-consuming and confusing test strips and look-up tables. The ColorQ Pro 7 digital tester takes the guesswork out of pool water testing and gives you reliable, concise measurements and less time spent on pool and spa maintenance. If you need to replace your worn out or broken 5 mL tube from the LaMotte ColorQ Pro 7 Digital Test Kit, we have what you're looking for.