Found a thread on dosing: https://www.backyardchickens.com/forum/viewtopic.php?id=193203&p=1 She has been sleepy, very quiet (she normally never, ever stops clucking), no eggs (not feeling anything in her tummy), listless. She feels like she has lost weight. I have given her some yogurt and she is eating that. I have pulled her out of the flock and put her in quarantine until she is better. Hoping some TLC, antibiotics, and electrolytes will bring her back to good health. Thank you.