There are now a number of ads on tv and the internet about getting your pets medication online. One of the biggest products is heartworm preventative. The product we recommend here at Oasis is Heartgard Plus, made by Merial. It is a monthly chewable treat that contains: Ivermectin- the heartworm preventative and Pyrantel Pamoate- a dewormer for hookworms and roundworms. This drug combination has been on the market for many years and there are other “generic” products that are