My chickies, 7 and 10 weeks, just came off a 10 day round of Sulmet (low dose) a few days ago b/c I lost one of my girls almost 2 weeks ago from what I suspected was cocci. This morning I noticed one of my older girls came out of the coop having quite a few bloody stools, and not shedding of the intestinal lining. So, I am starting them all over again on 2 days of the strong dose of Sulmet (tsp and a half per qt) followed by 8 days of the low dose. Is this too much? I mean, even if it is, she and all of them need to be treated, right? So I don't see how I have much choice. Anyone else ever had to do this?