I wouldn't have gotten the anemone, because these norally don't do well in the home aquarium. I have had the same experience. I would consult your LFS, and find out what they fed it at the store. Familiar food might be more readily exepted. Unfortunetly, my clown died due to a certain accident, ( <img src="graemlins//angel.gif" border="0" alt="[angel]" />
) only a week after I bought it. I would wait it out, even if he refuses to eat. Keep offering him food.. he's probably just stressed. How's your water quality?
Galina