We found 2 small red worms, but her whole trachea was bright red. Not sure if they were gape or not, but the infection is what definitely killed her. My local feed store suggests I add oxytetracycline to the water for 10 days for the 7 remaining chickens.
To deworm all of them: Sunday I dosed their water with Wazine and Tuesay I gave each one an oral does of Safe-Guard.
Will the oxytetracycline OD them? I don't want to kill my girls from over medicating.