Quote Originally Posted by mattymalcolm View Post
do you have a male and a female? will you take $15 for 2? When you come to austin I would like anywhere from 2 to all of them.
From everything I've read (and can see), these fish don't show any RELIABLE external sexual dimorphism. That said, they have been spawned successfully in captivity. But I would excercise extreme caution when keep more than one of these fish in a tank as they are known to be cannibalistic if not well feed or one starts to grow much faster than others.

Now, if you still want more than one after reading this then just let me know how many you want