Originally Posted by Hammerhed7
just keep working at it, the main thing is to keep him eating for the first few weeks so that he will be off t a good start in your tank. I have had similar experiences with my lions, and yours will come around. My 2 volitans ill eat anything that hits the water. Ghost shrimp are good, you can even get by with guppies also. Alot of people on the forum panic if you feed your lion freshwater fish. As long as you keep this temporary you will have no problems. Dietary problems in humans and fish are not immediate, for example, eating at McDonalds occasionally will not have any effects on your health, however if you were to eat it every meal every day overtime it would kill you (There was a movie made on this).
Consider fresh water feeders to be fast food, while not the best answer, if only done until he is weaned to better foods it will not pose a problem.
Just my way too long winded opinion.
Good Luck!
I'm hesitant to say it; but I'm glad to hear someone else say an OCCASIONAL FW feeder is ok for a lion. From what I've read, (Fenner,et al) the big problem is fatty deposits developing around a lions liver. Anyone who has ever fished for and caught both FW &SW fish can tell how much "fatter" FW fish are. A big part of this whole problem is that lions are so much fun to watch while hunting that their owners do it far too often....then again, maybe damsels do have a purpose....