Awesome, thank you so much!
UPS usually get here late so probably won't be until 8 tomorrow night.
Question: My other chicks in the outdoor brooder on the other side of the yard without any symptoms-- do I treat preventively or just leave them? Should I put them on medicated feed right away?
I start treating as a preventative as soon as I move my chicks out. I use a light dose... 1 TBSP per gallon for 7-10 days. Then I just watch. If I see a hunched or puffed up chick go to 2 TBSP per gallon for 3-5 days.