Heartworms spend their adult lives in the right side of the heart and the large blood vessels that connect the heart to the lungs. The adult worms block the heart and major blood vessels leading from the heart to the lungs, liver, and kidneys and can grow up to 12 inches long. For more information please visit their website at: Heartgard by Merial
Click on the image at the left to download and print your coupon. We recommend that your pet use Heartworm prevention every month all year long!
