At a Glance
Tri Heart Plus protects your dog from heartworms, roundworms, and hookworms
Taken once a month
Safe to take all year round
Beef-flavored chewable tablets
Bought Together
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Rated 4.5 out of 5 by 53 reviewers.

  • Great product
    Protection against 3 different parasites in an easy chewable tablet. Dogs love the taste and with the 6month package I dont have to worry about not having it every month. by on 01/11/2019
  • easy and effective!!
    easy and effective!! by on 11/06/2018
  • Works For Us!!!
    The packaging is really easy to handle. The design is welcoming. The pill packaging is weather resistant, easy to open, and safe. The pill is a bit large, but very easy to cut with the pill cutter. My dog took years to adapt to the flavor, but we no longer have to use the pill pockets. He eats it with ease now. This product has been used for over 6 years and works very well with our breed. I would definitely recommend to other pet owners for protection. by on 09/17/2018
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