Okay, so I am just treating one little chick with the corid. I am ninety percent sure that he has cocci as I saw him poop orangish glob yesterday. And his brother died three days ago with symptoms such as lethargy. I am buying the powder today from Tractor Supply. It is the 20% kind. I give my chick water in a little pizza dish that I have no idea the exact amount of water it holds. What are people's advice for dosage since I don't know its size? People keep measuring the stuff in terms of gallons.... Should I just put the correct dosage in a gallon of water, swirl it around, and then pour a small amount of it into the pizza dish? I am thoroughly confused so any answers, advice, or experience would be greatly appreciated. Thanks.