The peacock used in this thread is somewhat tame:So how would I know how much to give them and can I just put it in their water? Because there is no way I'm holding down the rooster to give him medicine! lol! He scares me.
https://www.backyardchickens.com/t/745210/how-to-safely-worm-your-peafowl-orally
This one was really wild and about 13 pounds, yet I caught him, held him, gave the wormer *and* took the picture
-Kathy