I haven't ever done a full worming of my birds, but I think I should as I'm not getting as many eggs as I would expect for young hens in good weather. A couple are a bit thinner than I would expect despite a quality and varied diet, and otherwise excellent care. I've been looking online and at TSC, and I just didn't know which brand or formulation to use, as none of them are formulated for chickens specifically. I have some of the oral paste for horses, but I think the pour on will be easier to dose correctly. I'll be near a TSC tomorrow, so I can pick some up then, I just need a little guidance. Thanks!