@Bruin, I'm in Australia and its about a 45min drive to my closest feed store, but they told me they only sell a powdered form and if I used it I would kill my roo, at first when I asked for blue kote she had no idea what I was talking about but refused to sell it too me and after what she told me I'd prefer to research it before I go hound her for some even just to keep it on hand for emergencies now that my flock has grown. @kiss, I'm glad it has worked for you, I'm wondering y my feesd store only sells powdered form then, my hope goes out to your hen, good luck