I've herd rumors in the past, there is a magic number in size when they turn nasty? Mine is reaching around 14-15'' now. And seem's like he's getting a little nasty. He starting to punk my 22'' Black Aro. Just wondering if anybody has herd or know's anything i don't? He also has no concern of my 20'' Tigrinus. Maybe just thing's in the upper part's of the tank?
