So I meant to purchase a small carpet anemone to put in my tank. To my surprise, I go this giant!! Not that I am complaining as I didn't pay a whole lot, but I don't know what to do with it. My water is now cloudy with mucous floating around and this thing won't stay in one place. tried to put it in sand but it floats away. Had to turn off power heads for almost the entire day. Help!!! Someone. It seems to have stopped moving in a place I don't really want it, but not sure it has attached to the rock?