Hi everyone! I am in a bit of a pickle.. I took in an aggressive (over 10 year old) quaker parrot a while back and have been slowly taming him. He still will try to bite because of what the previous owners were doing to him. He has been around my parakeets, canaries & budgies and they have always gotten along. One of my parakeets were in the cage while he was out of the cage and something prompted him to bite my parakeet, Sunny‘s claw. It was bleeding for only about 30-45 seconds as I put powder on his claw. Sunny (the parakeet) and Jamie (the Quaker) just met each other yesterday and were perfectly fine interacting with each other. I am definitely taken aback as to why my quaker would do this as this is not a normal behavior for him. In fact, he is very protective over all my birds. It’s understandable Jamie wouldn’t want to interact with people as he is traumatized and scared because of his past life with his previous owners, but it’s a whole other thing that he would bite my parakeets claw. Can someone recommend what I should do to help my parakeets claw heal? And maybe help me find out the reason why my quaker would bite my parakeet? Thank you!