Hi Patty,
I’m a bit confused about this, because Cockatiels are a “powder” bird. Like Cockatoos and African Greys, they have powder down feathers which distribute a fine powder through the feathers as protection and presumably waterproofing. These birds do also have the preen gland. But in general, they will always appear more dry, and this has to to with their native environment. Since he is on pellets, he should be getting all of the nutrients he needs, as long as they are a quality brand and particularly if the Omega fatty acids are balanced. If his feather condition is good overall, I’m not sure added oil is needed. Not all Vets who see birds are board certified in Avian Medicine, and that can make a big difference. There are so many species of birds, and each species can have their own idiosyncrasies. Advances and changes are made in Avian Medicine and Nutrition every year, and a board certified Vet has to attended Exotic Vet lectures and earn a minimum amount of credits specifically in exotics medicine, in addition to the regular credits that all Vets are required to earn each year. I don’t want to question your Vet, but the dry appearance in the gland area may be perfectly normal for your bird. If you still want to add the oil, it is probably best mixed into soft or fresh foods.
Thank you for asking Lafeber,
Brenda
