Yes, it's "most likely" Cocci.
Do you have a TSC (Tractor Supply Store) or another farm supply type store? GRain mills often carry it, too. Both Corid and Sulmet are typically very easy to find. You can find it online, too, but with young chicks, you really need to get treatment started asap for the best results. GOOD LUCK!!!
Do you have a TSC (Tractor Supply Store) or another farm supply type store? GRain mills often carry it, too. Both Corid and Sulmet are typically very easy to find. You can find it online, too, but with young chicks, you really need to get treatment started asap for the best results. GOOD LUCK!!!