One of the smaller if not smallest serrasalmus, at 6-7 inches. Primarily fin and scale eaters. Known for picking parasites off other fish including larger piranhas.
Mine was very active. Taking feeders but never non live food. Got another one on the way from Ron!
Was he very shy, aggressive? So he didn't like non-live food.........hmmmm..........Thanks for the info man.....I can't wait to get mine, supposed to get it tomorrow(sat.) when do you get yours?.....also, are they skittish,like to hide? what size tank is yours going in.....sorry for all the questions