I am freaking out. I have just invested so much money, time, and love into my new business and now I have a huge problem. I received 100 broiler chicks last Tuesday and since they were 2 days old I started losing about 2 every single day. I checked and double checked all environmental factors (food, water, cleanliness, temperature, space, etc) and it is all pristine. Now it has started to kill my older chicks (about 13 weeks old). Today I found a young hen right before she died. She was lethargic all day and had dirty bum feathers (I'll try to post pictures). Please someone help!