don't know what happened! I'm not sure if it was due to pasty butt issues, got too cold and got trampled, or we have coccidia again?! Went out to check on babies to see how they were doing with new brooder heater, lifted it and two of my chicks were dead! If I treat for coccidia and it's not it will it hurt my chicks? I have a quart warterer, if I treat how much corid in that size?