by Navre » Thu Sep 08, 2016 8:05 am
Allergies are strange things. You should go to an allergist and discuss this with him. He can also test you for many things. I know "Parakeet" is in the standard test, but I don't know how specific they get.
Now that the standard "This is a health issue so you should consult a doctor" warning is out of the way... I'd say that I agree with Wolf. Once he is on the same diet as your GCC, and has been on it for a while, it is likely that you will tolerate him the same as your GCC, but its not definite.
One DYH we have emits a strong, sweet, "Amazon Smell." All the birds are on the same diet, in the same room, and exposed to the same light, etc. but Maya just emits a far stronger odor than the rest. Maybe it's because she is 7 and the rest of them are in their 20s, at least, but I don't know.
In a kind-of-related issue: I am dreadfully allergic to some cats, but other cats I can hold, pet, and even live with. And cats are all the same species. Your conures are different species, and even different genus.
EDIT: Sorry to use the abbreviations when speaking to someone new to the forums. GCC= Greencheek Conure. DYH= Double Yellow Head Amazon