They can be put in with peacocks and haps and yellow labs and hold their own. If they pair up though they get pretty aggressive. You better have a big tank if they pair up. Particularly since you can't really tell the males from the females until they do pair up...
I plan on adding a few of these to my 110 gallon. I almost pulled the trigger last weekend but they were just too small. I have a couple small Syno's and I was worried they were small enough for for those little cats to take down.
I'm either going with Marleri or Dickfeldi. The rest just don't do it for me.
Man probably still looks amazing tho no??? HOw big do they get... I just bought thos sick looking peacock from Petco when i was buying dog food.... I saw 10 of thema ll like a faded red... But only one had like crazy colors and red and blue sick