welp, these guys really are monsters. I just put in 2 dozen feeders since i gotta load them up before i am gone this weekend, and i feed them feeders once a week (not to mention i had a dead rope i needed to exchange for fish) and ya, leaf fish just kills like 4 of them right off the bat, the senegal chases one down and eats it, the butterfly fish finds one towards the top and crams it down his mouth, the little leopard cten kills a small one, but can't fit it in his mouth so he spits it back out and tries to rip off pieces, and my newly rescued cat just stares them down lol.