— Test Strips
Free Chlorine test strips combine a wide range of detection with a patented free chlorine indicator. Free chlorine is perfect for determining whether or not you have the correct amount of sanitizer present and for determination of the correct amount of Vita-D-Chlor necessary for dechlorination of potable and mildly chlorinated water. Free Chlorine Test Strips are available in bottles of 50.
5-Way test strips report results for free chlorine, total chlorine, pH, total alkalinity and total hardness—all on the same strip. Utilizing a single dip-and-read method, these strips offer accurate and reliable results in less than 30 seconds. 5-Way Test Strips are available in bottles of 50.