Well I'm back from school for the summer and my poor nano is infested w/ flatworms. They are starting to get on the corals and the corals don't seem to be pleased, so its time for some drastic action. I suppose the only thing I can do is take the tank down and clean every inch of it by hand, and I suppose I'm ready to do this. Is there anything else I can do while I have the rocks and corals out of the tank to eleminate any flatworms I may miss? Is there something safe I can dip the rocks and corals in for a second to get rid of the worms? ANY help anyone might have would be greatly appreciated!