i just recieved a long tentacle anemone on tuesday and placed him in my 55g tank, and was fine where i put him. but this morning he has moved abuot half way across the tank. is this normal.
Yes, anemones go where they want. Don't try to move him or you might damage him. Do you know anything about the care of this animal. And how much light do you have for him? How long has your tank been set up?