i allready have zebras, bengalses, javas, cutthrughs, canaries, dailmond doves and a goldfinch mule so i know ait about breeding and i have found most of the birds pretty easy to breed but other than the cuts are that pretty so i want a pretty bird

so my question is what size cage will i need for a hen and a cock to have enought space to fly about and would be confertible to breed and maybe keep some of the young in in the winter
thanks in advance Greg
