AquaChek TruTest - Automates color matching
Pools and Spa test
- Free Chlorine / Bromine
- Total Alkalinity
Need a digital readout? TruTest provides digital results with the accuracy of a test strip. Simply dip a test strip, place it on the test strip reader, and results will be displayed for you. TruTest is ideal for customers who aren't comfortable distinguishing color. Refills available.