Need an easier way to test your pool water without all the messy drops? Well then check out our Aqua Chek test strips! Aqua Chek test strips are a quick and easy way to test your pool water. No more vials, reagents or messy drops to worry about! Just dip and read the results in 30 seconds. The 3-way strip tests for Alkalinity, pH and Free chlorine or bromine. The 6-way strips tests for Alkalinity, pH, Total Chlorine, Free Chlorine, Calcium Hardness and Cynaric Acid (stabilizer levels). Aqua Chek test strips are simple and accurate, much better to use than any of those complicated liquid test kits!