Male Or Female Guppys?

[ChiBhawk38]

I have to little guppies who were born like 3-5 months ago some where along that line i think and now they have gotten to the size of neons almost the size of jumbo neons but not quet yet but one is starting to get color in it's fins and the other one is alittle bit bigger than the other and it's fins are still black, i'm not sure if there both male or female or is one male other female? or still to young to tell yet?

 

[Annastasia]

The females should have little teeny gravid spots. The males might have a gonopodium, but sometimes it's not out yet. At 3-5 months, it should start becoming apparent unless you have some late developers. Could you possibly post pictures...?

Usually the males will be the ones that will start getting color, but you never know with all the Fancy Guppy variations today.

 

[ChiBhawk38]

I can try to get a pic