I have what I'm told a Condy and a Sabae Anemone. The Condy wouldn't stay put until I put him on top of a live rock closer to the lights, he seems happy now and stays in his spot. The Sabae seems to just float around never digging his foot into the sand. I thought I would put him on the rock and see how he does, He will stay put for a day or 2 then I find him floating around again. Any suggestions?