Lionfish are a great fish to own. The only downfall is that they can be very difficult to ween off of live food. If possible have you lfs person feed the lionfish frozen food before you buy it. I have had a red volitan for about two weeks now but I cannot get him to eat silversides, sand eels or any other typw of frozen food. All he will eat is rosys! Live fish is not good for their liver, it builds fatty lipids and can cause premature death. Good luck!