She's not laying, she's only 10 weeks old.
She's in her own tub in the garage under a heat lamp.
She started acting lethargic last night before I put them in the coop.
She has no signs of lice or mites, plus they get sprayed with flock protector weekly.
She has not lost any noticeable amount of weight. Still feels heavy when you pick her up.
There's nothing in the coop, and getting into the coop is 100% impossible at night after I lock them up.
More information:
They are all still on medicated chick start and grow feed, so I don't think it's cocci...they actually had it before, complete with bloody diarrhea, but it cleared after a week on sulmet.
I didn't post any other information because I don't HAVE any other information...she's not standing, puffed up, and sleeping all the time. The husband wants to cull her, and I don't know what else to do to save her...
I don't understand why my freaking birds keep getting sick. I told my friend how often I clean my coops and what I do with my birds and she laughed, told me that her hens are lucky if they get their coop cleaned monthly...but still, my birds are the ones that keep getting sick...even though I do everything in my power to keep them healthy.