Hi there my name is Golden_aqutics. I've been keeping my rescue pirhana for about 1 year and a couple months and i was wondering your guys opinion on keeping him by himself with a few friends that he gets along with great. I've seen that your not supposed to keep them by themselves but I don't think thats true when i rescued JAWS (my rescue pirhana) i found him in a 3 gallon tank with 2 other pirahnas and i save him otherwise he would be dead in next few hours because he was beaten by the others so bad his jaw was broken and fin ripped ( how he got the name JAWS) and he's recovered ever since that day and doing well he even got a great personality on him like letting me feed hin by hand and many more things. Do you support this action of keeping him alone or no?