$17.99
Refill for AquaChek 7-in-1 chlorine & bromine test strips.
These refill bottles are for the Aquacheck 7 in 1 chlorine and bromine test strips. Tests for Total Chlorine, Free Chlorine, Ph , Alkalinity, CalciumĀ Hardness, and Cyanuric Acid (stabilizer).
Contains 50 test strips.