I want cloudy water

Hey guys. I've been doing a lot of water changes lately to get my tank back on track. I had a bit of a disease problem, but after several 50% water changes and finally a 70% change it seems to have gone away. I also cleaned out both my filters. Believe it or not, I'm a little concerned that my water isn't cloudy. After each water change, the water would become minimally cloudy, barely at all, and it would be crystal clear the next day. I don't think the bacteria in my filters could have survived such a cleaning, but why hasn't my tank been cloudy with new beneficial bacteria?

So the bb might be in the substrate. Sounds good to me, I certainly don't mind if my tank is clear. Hopefully things work out for the best. Thanks for your replies.