Ok, I went to two farm stores, TSC AND Big R and both only carry one kind of Sulmet, and it's for swine. Neither store knew if there even was a Sulmet for poultry. So I got the Sulmet thinking that if I can't use it, I'll just return it. I am hoping it's the right one. I just got home and my vet is already closed, I can't call her. So I figured people on here have more experience with chickens and Sulmet than she apparently does, so could someone tell me, did I get the right stuff? It's the 4oz powder. And if it is, how much do I use? I am treating approximately 50 birds, though I have the pullet that pooped blood quarantined in my bathroom, however this evening when I got home and I went to feed and water my birds I noticed that one of my 9 week old bantam buff orpington pullets is walking around all fluffed up. She was moving slow enough for me to just reach down and grab her, but then again they are used to being just grabbed and snuggled, so she could have not run cause she anticipated loving. Please help me someone, if you can. So I can medicate my birds before it gets dark out. Thank you and I will keep watching this thread for answers!