How To Clean A Green Swimming Pool Fast. This can be done by shocking your pool with high levels of chlorine. Why does a swimming pool turn green?
Backwash your sand filter for a couple of minutes. Balancing the pool water chemistry. If you follow these steps, you can get rid of your pool algae problem in just a few days or less.
Swimming pools can turn green for a number of reasons.
Back wash your filter when the filter pressure rises above 10 psi than normal. It usually takes a lot of time, effort and money to clear up a typical “swampy” green pool. Here’s a quick summary of how to fix a green pool: It’s not too terribly complicated or time consuming.