Charizard

I keep all my budgies in a big aviary and they do breed in that without much trouble, but I am now thinking about removing the mated pair and putting them in a separate cage. Does anyone have any advice for me? It would be appreciated

So I got this new female red eyes budgie the other day, and I was wondering if she would mate with my normal male budgies. So first I introduced them and then shifted her inside my big cage in which all my budgies live. So far all the budgies are staying away from her even though she is super friendly. Will they not get along with her or are they just adjusting? Also will any of my 3 male black eye budgies breed with her? Plz answer as quickly as you can...