I just received 5 juvenile, (4") C. anthurus and I am wondering at what stage would I be able to sex them, and what characteristics I should look for to distinguish male from female.
I have a pair from the wet spot too, I don't think they are anthurus though, but I'm no expert.I got them from The Wet Spot and they are reported to be from the Rio Meta in Columbia. I will try to post some pictures this evening.


