I've never seen them for sale in my LFSes till now, so I figured I'd pick a little 1" specimen up for 3 bucks. Tossed him in my 200g; he's by far the smallest fish in the tank, fortunately noone's attempted to eat him yet 
This specie has a temperament similar to convicts, right? Any reliable way to sex them?
This specie has a temperament similar to convicts, right? Any reliable way to sex them?