Pool and Spa Testers
Leisure Time Chlorine Test Strips are for spas and hot tubs using Chlorine as a sanitizer and test for pH, total alkalinity, calcium hardness and chlorine levels. It is very important to use a strip that test for calcium hardness as incorrect calcium levels can cause foam and corrosive water.
The 2-in-1 Chlorine and pH Test Kit is a great alternative to expensive test kits and it still provides a high level of accuracy. This kit includes a plastic case, 3/4 oz OTO solution and 3/4 oz pH solution.