Filter Filter by weight 10kg - 15kg 15kg - 20kg Category Dog Flea Tick & Worming Dog Veterinary Price From To $ Sale! Simparica TRIO Blue For Medium Dogs (10.1-20kg) – 3 Pack, 6 Pack & 12 Pack $51.81 – $174.91 Size Choose an option3 Pack6 Pack12 Pack3 Pack6 Pack12 Pack Select options Search for products, brands and more! Search Sale! Simparica TRIO Blue For Medium Dogs (10.1-20kg) – 3 Pack, 6 Pack & 12 Pack $51.81 – $174.91 Size Choose an option3 Pack6 Pack12 Pack3 Pack6 Pack12 Pack Select options