Hi:

My tiel is 5 years old and appears to be healthy, according to the vet. My only concern is that he often regurgitates small clusters of seeds. He will start this procedure by biting at his right foot and then seeds start of come up. He will eat them almost immediately. I have also found small clusters, about the size of a pea, of seeds which appear to to congealed into this "waxy" ball. I have never seen the seeds come up this way. He is a very active bird and always up and around with us singing and looking for something new to get into. Thanks.
Rick