Anyone have any experience forcing a carpet to move. It's starting to eat may fish. I have had it for 3 years and never had this problem it has it self mounted to a large piece of live rock at the bottom of my tank and is under the sand bed. I would like to move it to my basement tank but i can't dig it out and would rather not remove all the rock to get to it could I cover it with something to force a move? And yes it is well fed...