i just set up a 12g aquapod for my anemone. it is a green bubble tip. i had it in my mostly dominate sps tank so it had to come out, also the thing was dropping little anemones in my big tank so i chiped up the rock those were on and put them in the 12g also. they have been in there for a week and they are all doing pretty good, no fish in there yet just the anemones,, how big do these things usually get?