hi everyone, I started treating my chickens with corid Monday. they had a lot of blood in their poop and they were very lethargic. I lost one, but the rest have rebounded well. it has now been 5 days, one chicken still had a tiny amount of blood in their poop, but is acting almost back to normal. I do not see any worms in their poop. I was thinking about giving corid for more days (total of 7). do you think that is too much? I want to make sure the cocidosis (I know I spelled that one wrong )is gone. after that I figured I would give apple cider vinegar for a day or 2. I have also read about B vitamins. does anyone out there recommend that. if so, are their any veggies I can give them to provide them with the B vitamins? I was also thinking I would give the follow up dose, I have read between 1-2 weeks after completion of the first dose. does anyone know if it is 1 or 2 weeks or if it matters? would you recommend the preventative dose or the outbreak dose (5 ml per gal)? thank you for your time.