Ok, where do I buy ivomec? the oral kind of course. Will my feed store carry it? The reason is because my silkie roosters look like they are showing signs of scaly leg mites and i tried putting vaseline on their legs, but I can't get to the scales under the feathers on their feet. Which means any leg mites that decide to live under those scales don't have to worry about being suffocated. So I want to kill the pests early and effectively. So will my feed store most likely carry it?