Gouldians/what are we?

[BluJay]

Thanks, for the advice, will wait on running to pet barn to purchase another flight, unless they have a good one on sale, at 300.00 +/-, a pop, it is getting expensive. Will add another pair and a couple more nest boxes.

[finchbreeder]

Easiest way to solve the problem. Though on rare occassions people can be lucky enough to get 2 reallly nice natured pairs who don;'t give each other curry. Like mum's black heads. But I have not been that lucky, and few seem to be.
LML

[BluJay]

Will give all suggestions a go, however, have hubby watching shops for a couple more flight cages. Reduce pairs and add lots of nest boxes.