It is not recommended to supplement with vitamins or other bird or animal food products. Supplementation should be limited to no more than 10% of the overall diet. Offer certified organic vegetables and fruits in small quantities; select dark yellow meaty or dark green leafy items such as sweet potatoes, carrots, pumpkin, winter squash, broccoli, parsley, spinach, mango or papaya.
[For birds with suspected iron-storage disease: Avoid citrus fruits, tomatoes, kiwi, strawberries and other foods containing vitamin C. Avoid grapes, currants, raisins, liver, red meat, egg yolk or dark green vegetables such as spinach, which may contain high levels of iron.]