Because the baby cannot fly in the confines of the cage it is important that the perches be placed so that the bird can climb from perch to perch and over to water and food dishes. He eats seeds, fruits, vegetables, and Cheerios. This is a well-balanced diet. Part Large Hookbill Mix Part Small Hookbill Mix Commercial Pellets Place the small hookbill mix and commerical pellets each in a separate cup from the large hookbill mix. Offer fresh fruits and vegetables everyday.
Corn is especially important in their diet.
These could make him ill and possibly be life threatening. Bacteria and fungus are far more dangerous to birds than it is to people. Buy dried fruits and vegetables at bird specialty stores if you are concerned about leaving fresh foods in the cage during the day. It only takes a second to change water. Birds nibble on everything.