Rx Guru - I support you posting on here. The difference between you and someone who is just blatantly looking to sell there product, is that you are very much open to answer any questions and are actually investing your time and concern and not just promoting your website. I saw a post of yours where you were just offering someone advice and support which did not include them buying anything from your website. It gives some of us hope that we have another option besides pet meds. I tried using the pour on Ivermecting used for cattle and it made me ill.