My son is raising broilers for 4-H. They are about a week old, and some of them have developed what sounds like a cold. I've tried to increase the ventilation. Should we give them some oxytetracycline? If so, how much per gallon of water and for how long? Other ideas? Any hints for raising show-quality broilers would also be appreciated. Thanks!

-- Tammy Kocurek (tammyk@argolink.net), January 21, 2001