So I set up my 60 gallon a couple of weeks ago with dirt capped by STS. I rinsed the daylights out of the STS but then did something that I thought would not be stupid but turned out to be-I transfered the rinsed STS into buckets the had some calcium montimorlite clay in the bottoms of them. Now I have cloudy water that won't seem to go away! The tank is filtered by an Aquaclear 110 and a Perfect HW-403B(knock off canister)filter. I have changed water and cleaned the filters numerous times. Yesterday I dug out my old Vortex diatom filter and ran it all day. I changed out the powder twice because it clogged up! It made a huge difference. I turned on the lights this this morning and now I see a slight haze in the water. Will this go away once the filters and tank are cycled? I'm hoping any biofilm forming on the substrate will trap any remaining dust.