AquaChek® TruTest® Test Strips - Refill
12 Blister Cards/Case
Tests for: Free Chlorine/Bromine, pH, and Alkalinity.
For use with the AquaChek TruTest Digital Test Strip Reader. Bottles have a convenient flip top cap for easy dispensing! Just dip a test strip in your pool or spa, insert the strip into the meter and get fast accurate results! To keep your pool at its best, test at each end a minimum of twice a week.
Tests for 3 important chemistries in seconds: Free Chlorine/Bromine, pH, Total Alkalinity.