Just joined the site and I'd like to say hello and thanks for the very useful things I've learned so far.
I'm kinda new to the piranha game but gotta say I love it. I keep mine in a 55 gal. with a gar, 2 Jack Dempseys, and a Smallmouth Bass that got in there by accident. (with a batch of minnows I got out of the local creek) Been 6 months so far with all them in there. Seems if I keep them fed well enough they won't bother the others. But I'm expecting to find em chewed up one morning. Gar is in need of a new home soon.....if anyones interested feel free to email me. Just getting too big, and I don't have the cash to upgrade the tank right now.