Guppy Sexually Mature

[Unknown10101]

Hey guys I was wondering how long it takes a guppy to be sexually mature. I've had mine for 5 weeks since birth and they don't seem to have any signs of gonopediums.

 

[OldMan47]

It is usually possible to sex a guppy at around 2 to 3 months, but it will be much longer before the young male will develop its mature coloring. A 6 months old guppy male is almost as colorful as it will get and a female that age has often had her first fry drop.