when can you tell a guppy gender?

[mariah]

I have one guppy that is 5 weeks old today and 14 that are 10 days old. The five week old has a tiny tiny amount of black on its tail right now. How long tell i can know the gender?

 

[uelissa]

Around 2 months. Could be a tad less though too

 

[mariah]

Around 2 months. Could be a tad less though too

Okay thank you! I hate the waiting part. I want do know how many of each

 

[guppygourami]

it took one month or mine maybe you'll get lucky!