He does. Got a few others in there. Doesn't like elongated fish mid level fish. He ate a few of my old fish. So far eating well on pellets/carni sticks/tilapia/ shrimp.
Awesome, so who does he tolerate now? I'd love to try one, but I am sensing that my small collection of relative stretched out, silver fish might not be his favorite tank mates.
Right now I have some red and blue Colombian tetras he leaves alone. He dwarfs them in size. I have some alestes Tetras that he ignores as well. Got a chaca chaca, polls, and rope fish all left alone. It depends on the temperament.