Thank you! I am sorry to have bothered you, I texted in a panic but then did more research last night and found your previous posts
 There were no bloody droppings this morning so far - is it safe to start the treatment anyway just in case? Same with my other older hens - they haven't been directly exposed but I am afraid that I myself may have exposed them after handling the babies and then being with the older chicks - should I also start treating them? I am sorry - and feel so foolish not knowing or understanding but this is really my first bought with a sick chicken - I have been lucky enough that all my chicks have been very healthy.