jasmineee779
06-02-2016, 09:57 PM
We have tried using bleach and chlorine to kill the algae in the swimming pool for the past 2 to 3 days and then filtered the water through backwashing. However, the greenish-grayish color is still in the pool and we are unsure why the water hasn't started to become clearer if we've already filtered it a few times?