I just picked up a tiger shovelnose and i cant get him to eat. Well, he did eat my duboise which Im not happy with. I've tried beefheart and hikari massorive delite. He's 5inches long so he's young and i've had him in the tank for 2 days.
I feed mine tilapia cut into chunks and market shrimp prepared the same way. My little tsn eats the same along with the convict fry(they breed constantly!!!).