Pool Doctor!

Thousands of professionals across the world already use Pool Doctor to keep their pools blue you should too This app is not for total beginners It is a powerful digital tool for professionals or enthusiasts. But dont worry Instructions are constantly scrolling across the screen. Pool Doctor now saves basic reading and treatment records for all of your pools Pool Doctor only shows you readings that apply to your pool type, so there is no unnecessary confusion Pool Doctor will now calculate the Langelier Index automatically if you take all of the required readings Pool Doctor now includes a shock calculator Just enter the free and total chlorine levels, and Pool Doctor will automatically calculate how much of your preferred shock chemical is necessary to bring your pool to breakpoint chlorination.