almost 100% sure he is male. eats any thing. check threads for pics. dnt wanna sell him but im getting more rays. and geos. and he jsut isnt fitting in the picture right now. i have other tanks but not set up. and i dnt wanna confine him to a 55g. asking $50
http://www.monsterfishkeepers.com/forums/showthread.php?t=251410
http://www.monsterfishkeepers.com/forums/showthread.php?t=251410