festaedan
potamotrygon fan
They where sold to me as 3 males and 2 females and after I vented them, I realized it was in fact 3 females and 2 males.
oh, I didn't mean that as a complaint, I was just curious. Sorry for the confusion
True that. I usually guess by looking at the fish from above. The wider fish are the females, or at least that's my guess.All of the Cory breeders that I know use other characteristics to guess at the fish's gender. I haven't heard of them venting them.