Is food at least sticking to the tenticles? If not, then it most likely its on its way out. As far as I know, if the foot has a hole in it then it most likely wont heal. Couple of suggestions, JMO though, before you add another. How did the LFS bag it for you, did they try to pry it off of the LR? They are more delicate than we realize and any trauma (prying, etc) is sure doom. Do you acclimate at least an hour? I was told at a LFS I didnt have to, but that made no sense to me, so I do anyways. Also, as said before, a slight/slow rise in SG may help--fish included. Was this your first anemone? If so, if it starts to get slimey get it out, test water and do a water change if neccesary. HTH some