Products - Aquachek Products
- Liquid test kit
This particular kit, the 4-in-1, tests your pool water's pH, total chlorine, total bromine, acid demand, and total alkalinity. Just add 10ml of pool water in the plastic tester and add 5 drops each with the refill bottles of pH and OTO in order to calculate their levels.
Place caps on vials and slowly invert or turn upside-down several times. Wait a few seconds to compare the color in the vial with the color standards indicated on the plastic tester.
After testing, rinse your plastic tester in a sink (never in the pool), dry, pack up the kit and put it in a cool, dry place, up high away from little hands.