Just opened pool and been slamming since Thursday. It started as a green swamp. It quickly turned from green to blue but had now just been stuck in the same cloudy water phase with not much noticeable improvement in a day and a half. In previous opening slams it seems I was backwashing much more frequently. This time it’s maybe once a day. Could it be time to change the filter sand or use some sort of filter enhancer? Or maybe I just need to be more patient and trust the process??!!