First of all, you've done an amazing job with Clementine and are giving her every chance of making a recovery. She is very lucky to have you.
It's always so hard to know what exactly is wrong and what the best direction is to take. My best, educated guess is that her diarrhea and lethargy are being caused by some combination of medications, stress and changes to her normal diet.
I agree with discontinuing the antibiotics, which you've already done. I agree with offering eggs, yogurt and rice, but I would make sure she always has access to plain water and her normal chicken food, whether it's dry or in a wet mash.
A couple of other thoughts. I would give her access to grit, if you've haven't done that already. Also, if there is a way she could have some outside time and see (but not touch) her flock mates? All of the changes to her environment -- however necessary and well-intentioned -- may be causing her a lot of stress. Seeing her normal setting and other chickens might help with that. Sometimes a chicken has to find her will to live.
It's always so hard to know what exactly is wrong and what the best direction is to take. My best, educated guess is that her diarrhea and lethargy are being caused by some combination of medications, stress and changes to her normal diet.
I agree with discontinuing the antibiotics, which you've already done. I agree with offering eggs, yogurt and rice, but I would make sure she always has access to plain water and her normal chicken food, whether it's dry or in a wet mash.
A couple of other thoughts. I would give her access to grit, if you've haven't done that already. Also, if there is a way she could have some outside time and see (but not touch) her flock mates? All of the changes to her environment -- however necessary and well-intentioned -- may be causing her a lot of stress. Seeing her normal setting and other chickens might help with that. Sometimes a chicken has to find her will to live.