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Health Article
Tri-Heart Plus Dog Heartworm
Tri-Heart Plus Item# 29876
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Tri-Heart Plus

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Weight and Color: 


What is Tri-Heart Plus?
Tri-Heart chewable tablets are indicated for use in prevention of canine heartworm caused by Dirofilaria immitis and for the treatment and control of ascarids and hookworms.

Who is Tri-Heart Plus for?

Why use Tri-Heart Plus?
-Prevention of canine heartworm


Active ingredient(s):

How is Tri-Heart Plus sold?

What are the side effects of Tri-Heart Plus?
No known side effects

What to do if overdose?
In case of overdose contact your nearest pet hospital

How can I store Tri-Heart Plus?
Store in a cool dry place

Dog Weight

Chewable Tablets per Month



Color Coding on
Blister Card and Carton

Up to 25 lbs


68 mcg

57 mg


26 to 50 lbs


136 mcg

114 mg


51 to 100 lbs


272 mcg

227 mg


Average Product Rating:
1 2 3 4 5
(4) Based On Reviews

Showing comments 1-1 of 1 Comments | 1
1. Allivet Contributor on 4/10/2014 said:
1 2 3 4 5

Heartworm disease is a parasitic infection that can affect any dog regardless of age, sex or habitat. Heartworm disease is found in virtually all parts of the United States and many parts of Canada. Heartworms are spread by mosquitoes. The disease tends to have a higher incidence in areas heavily populated by mosquitoes. Dogs of any age, even older dogs, can become infected with heartworms, roundworms or hookworms - but it's easy to protect your dog!Tri-Heart Plus flavored chewable tablets contain ivermectin/pyrantel - a proven combination to protect your dog and ensure your complete peace of mind.
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