My rule has always been,if i am concerned or not sure,i treat for cocci. Treating chicks will not hurt them,but not treating(if they have cocci)will probably kill them. Just my opinion.
Treat for cocci,acts quickly and kills very fast. Get corid(amprol) Dosage for corid powder is 1/2 tsp per gallon of water, dosage for corid liquid is 2 tsp per gallon of water.Make sure this is the only water they have to drink. Treat all chicks for 5 days,do not give vitamins during...