AquaChek 4-in-1 Bromine Test Strips

The AquaChek bromine test strips are an easy way to manage your hot tub water chemistry as they test for: Bromine, PH, Alkalinity, and Calcium Hardness.

Very easy to use, just dip for 2 seconds and then hold straight for 15 seconds and match the colors on the back of the bottle to get your readings.