Yeah I bought him without researching it.. I found out how aggressive they can be the hard way! Best investment yet though his color really stands out when he is mad
Their color change can be quite dramatic when stressed, how often and how much water are you changing? With such a big messy fish it should be very regular large % changes
Hes kool though, like him. Im guessing he killed his tank mates, seen it all before theyre brutal.
I would get that yellow lab out of there before he does