Minigrace, I see quite a bit of canary grass seeds in your mix.
When I had a canary, I added a little canary grass seeds to my budgies' mix but they didn't care for it.
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Back to the original post now: When you look at different seed mixes for budgies, see which one has more or a lot red millet and DON'T buy it. Most birds prefer yellow millet, often leaving the red millet uneaten.
I too make a seed mix for my guys.
Base is almost always Higgins Vita Seed Parakeet
Add-ons: more oat groats, hemp seeds (which all birds love), Sunburst Fruits and Veggies, bee pollen granules, powdered veggies by Avitech, Hatched eggshell, and I'm probably forgetting something now.
That's the mix, but they also eat fresh food every day.