He eats live right ?

Have you tried F/T or prekilled ? I know that sounds like a contradiction, but believe it or not I've tricked a few of mine into eating by offering prekilled when they were fine with live before.

I had a het pied female do this to me, defensive strikes and all. Eventually I just left her alone. Didn't even offer her food. Tracked her weight once a week, not on feeding day, and just left her be. Three weeks of that and she's at the front of the tub when I'm feeding the others giving me the "Where's mine?" stare. So I offered her a little tiny rat. And she ate. I still believe she was just being stubborn.

Gale