So as I said in the title, how do I know? I have never been able to breed bettas but I love them so much and I want to make my own line. I got a Great! female and male 2-3 days ago. They seem to really like each other, the male is making a nest already and they are both very active. So I believe the male is ready but how do I know She is really? This is where I think I'm failing in breeding bettas (not having them BOUTH ready). I will put a Pic of the girl.