So a breeder who I have recently gotten a green cheek from told me she is needing to downsize soon and offered to sell her blue quaker breeders to me for a very good price.

She is such an awesome breeder and very helpful even offered to help out with the babies if I do decide to buy her quakers. Anyways I have never bred before and didnt know a good size for 2 quakers and wasnt sure if since they are breeders need extra cage space. Could someone give me an idea of a good size? Maybe post some links to good cheap cages? My quaker i have right now is in a 2' by 2' and he is in there alone. But she will not be selling them for 4-5 months so got lots of time just wanted an idea of the cost
Thanks