Tri-Heart Plus Chewable Tablets

For use in dogs to prevent canine heartworm disease by eliminating the tissue stage of heartworm larvae (Dirofilaria immitis) for a month (30 days) after infection and for the treatment and control of ascarids (Toxocara canis, Toxascaris leonina) and hookworms (Ancylostoma caninum, Uncinaria stenocephala, Ancylostoma braziliense).

A prescription is required. Please place the order and provide your vet’s name, number, fax number along with your pet’s name and weight on the 2nd page of the order form. Once we receive the prescription approval we will ship your order.

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