Oh! My you do feed your birds so well, they would never leave home. . . . . . I do find, even though they have been aviary bred, that they love the wild grass seed, and I grow them in many pots ( about 8inch across. and whenone is empty I leave it a few days before putting in another.

What about 'grit'? you didn't mention grit, they have to have it as it helps to crunch the food in their crop. ( not babies, I mean older birds). I save my hen egg shells when I am cooking, and place them in a bag in the freezer. Then when I am going to make something in the oven, I put a layer of foil on a metal baking pan and put the frozen egg shells on it,..sort of seperate them. Cook on med/high for 30 mins..let cool and crush them with a rolling pin. Not so they are dust, but small. My house tiels would come and help me ( well eat the shells ) It is a good form of calcium as well as the grit. But small grit is good to have in a "D" cup for them as well.