So I need some. I have a DE filter. My water was looking a little cloudy. I took out the filter and rinsed it down the way I always do. I reassembled and put DE in through the skimmer. It looked like DE is coming into the pool. After 4 hours it is still cloudy. I took off the lid and washed out as much DE as I could. Will this clear up my water and why is this happening?