So, is there a reliable way to sex these guys? I have one, I'd say it's about 6" to 7" and starting to thicken up. It's it a 135 with a Rotkiel, 6 Geo. Winemilleri juvies, 4 Guianacara and some dithers/cleaners.
It used to be a bit more of a pain in the butt when I had 3 mature Red Head Tapajos in there... They'd try to spawn and the chocolate would always interrupt and start chasing them. I think it's because the Geos were larger than the chocolate. I got rid of the Tapajos, added the Guianacara and the chocolate mellowed out considerably.
When I upgrade to a larger tank I would like to find it a mate - but before I can do that I have to figure out what I have so I know what I need to get.
Any help would be appreciated.
I'll see if I can snap a photo. I don't have a camera, only my iPhone or iPad.. I'll see what I can do.