females usually have a fuller belly (just like in all fish I guess) and the females seem to be a tad bit larger. you could just have a full grown adult and 2 that are almost adults or you could have a female and 2 males, if you want to breed them you usually want a 1 to 2 , f to m ratio anyways. I just recently purchased some and they are still juveniles so hopefully I have 1 of each. I would like them to spawn.smyth19 said:Anybody out there have an idea how to sex bronze croys?
I've got three today and one is bigger than the other two!!
Any information will be most useful!
Cheers Joe!!