Digital Tru Reader Refill Pack

hottubheroes Verified independent store

→

Test 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 d ip 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. Show more