Oh thank you!! That saved me a lot of math. Since I'm only going to treat 1 chicken, I will do 1/4 of a teaspoon per 5 cups. I'll separate her since her eggs can't be consumed so I'm not wasting the other hen's eggs.
Today when I let her out she didn't wheeze or open mouth breathe at all. Though I did hear some gurgling when she made a noise while running. I will check her out tonight to see how she sounds, if she sounds the same as last night or better. Maybe she's getting better on her own. Since it's so late I'll start the treatment tomorrow. This will also give me a chance to see if she's improving on her own. I don't want to medicate her if I don't have to