Buy Simparica Trio for Dogs which prevents heartworm disease, kills fleas-ticks, treat & control roundworms and hookworms. It helps block infections that may cause lyme disease and contains Sarolaner, Moxidectin and Pyrantel as an active ingredients. A monthly treatment which comes in a tablet form and a caramel colored pack is suitable for dogs weighing 11.1-22 lbs. Available online at low price with 15% Off on your all orders + Free Shipping using coupon code only at PetCareClub.com.