Hey. guppy that's very interesting...I have a couple of friends who feed goldfish to their top-of-the-heap arowanas. I will e-mail them your inputs and convince them to do otherwise. They'll have to re-think their feeding regimens, I guess!.
I myself have 5 red-bellies that regularly eat goldfish feeders, so I'll have to find other live feed for them now.
Princely is right, of course...piranhas WILL eat other piranhas. I started out with 7 red-bellies, but the rest of the pack quickly dispatched the other two that were slower and less aggressive in feeding. Survivial of the fittest, and all that...
cheers.
I myself have 5 red-bellies that regularly eat goldfish feeders, so I'll have to find other live feed for them now.
Princely is right, of course...piranhas WILL eat other piranhas. I started out with 7 red-bellies, but the rest of the pack quickly dispatched the other two that were slower and less aggressive in feeding. Survivial of the fittest, and all that...
cheers.