The Poolhop Pool Chemistry Calculator is a free tool that allows you to quickly and easily test your swimming pool water chemistry using any test kit. Enter your pool volume, select your pool surface finish, and choose from any of the integrated test kits to get started. If your pool water test kit does not match any in our list, simply choose the Basic or Advanced test kit to enter your own test results.
Click the Calculate button to see your results. There you will find a detailed list of your pool water chemistry levels with pool chemical recommendations and application instructions.