Tri-Heart Plus for dogs provides proven protection against heartworm and control of roundworm and hookworm infections.
Easy-to-administer beef-flavored chewRead More
Heartworm, roundworm and hookworm controlRead More
Find out more about how it worksRead More
Get automated email medication remindersRead More
Earn up to $40 protecting your pet!Read More
Get all the answers you're looking forRead More