Sharks and any kind of puffer or trigger is a bad combo. They will end up loving the taste of the sharks cartilage. Most sharks kept sit on the bottom almost all of the time. An easy target for a faster fish to go in and take a bite.
I just posted a thread in the fish discussion about my porcupine puffer who'll only eat a specific BRAND of krill (Tetra, he'll spit out anything else)...never mind flake, pellet, frozen, or his tankmates.
So sometimes generalizations can be incorrect.
Bluto
