When should I Mate my Creoborater?

[Cole 78]

I have 5 L2-3 Creoborater suspected Gemmatus nymphs. What Instar do I mate them? What instar do they get their colors?

 

[Synapze]

They can't mate until adulthood. Their colors should be in full bloom once they get their wings.

 

[Cole 78]

Ok thank you!