I have a 7yr old Scarlet Macaw that came from a home that chained smoked around him. He has been to a vet and got antibiotics for a sinus infection. He has been at my house for 60 days. Other than sneezing 4-5 times a day he's doing great and has even gained weight.
He ate nothing but sunflower seeds at his last home. He has been diagnosed with a Vitamin A deficiency and received a Vit A inj. I've been trying my best to improve his diet and have a powder vitamin supplement that I sprinkle on his cantaloupe. I also give him a nice selection of fresh greens/veggies that he doesn't eat to much of. He also won't eat pellets.
He still sneezes and no discharge. Still eating, drinking and active. Poop looks great too.
My question is how long does it take to correct a Vit. A deficiency?