The E-Z Clor Water Test App puts effortless water testing right in your hands. Paired with E-Z Clor 5-Way Test Strips, the app instantly delivers detailed water analysis and a prescription for the exact E-Z Clor chemicals you need to balance your pool. Just use the app to take a photo of a test strip—and get results for your pool’s Free Chlorine, pH, Alkalinity, Calcium Hardness, and Cyanuric Acid. So spend less time guessing about your water and more time enjoying it. E-Z Clor makes pool care is as easy as it gets.