shes only pooping a few times a day and every time its this blackish water.
She sounds pretty sick... She might have a bacterial infection that's causing her to poop like that. Do you know how to tube feed?
ill try to post pic later but not sure if i can. if it is merecks wouldnt more of my chickens be acting like this by now?
I have Marek's in my flock, but haven't lost that many to it yet. So the answer no, not necessarily.
she might only be pooping a few times a day because shes not eating as much as normal to, not sure but this black water is new to me.
Sounds quite serious to me. If she were mine, I would have her in my house where it's warm and I would be tube feeding her fluids, 30ml/kg every 6-8 hours. Once she was properly hydrated, I would tube feed baby bird food mixed with Pedilayte