Worming

I choose to worm my birds with water based wormer twice a year. Based mostly on advice from my father I worm healthy birds to keep them healthy and improve vitality and seems to work.

I have wormed only my Indian Ringnecked Parrots and Princess Parrots as they are the only ones without young in or just out of the nest. I didn't know if it was recommended to worm birds with chicks and the only advice I could get is from a forum advising to to not.