I just put in some Miracle Mud that I just got from my lfs, and the chaeto. How long before the water clears up? The majority of the mud has settled, but the water is still dirty. For now, I have the refugium part of my sump bypassed -- the water is just going through my intake, skimmer, then return. Should I put it back in the picture? I think all the murky water will pass through the return and end up in my tank. Should I just wait for it to clear up completely?