How do I then find a way for this whitish, greyish or greenish cloud to be drained off from the pool instead of making it go back into the pool. I am still SLAMMING the pool. I noted this clould like thing during after a few months of using the pool and doing backwash would come back again... I think these are TSD or some inorganics...what can I do. I did lower my pool a few inches today during slamming as I had not lowered the pool for a few years now