Anything in Here The Girls Cant Eat?

I have been given 2 bags of a new wild bird product.
I dont want to encourage more wild birds in my garden, but wondered if the girls could eat this?

The stuff in it is; kibbled wheat, red millet, safflowers, kibbled maize, sunflower hearts, whole nakes oats, flaked naked oats, pinhead oats, red ari, white millet, kibbled peanuts and oyster shell grit.

Anyone?

Perhaps just feed a small amount in the evenings as a treat.

Our girls like a treat of canary seed.
Apparently its full of omega 3,6&9 which is good for them.
Otherwise they have layers pellest and corn and whatever greens have gone over on the allotment!

They like cooked pasta too