HEARTGARD Plus for Dogs 51-100 lbs, 6 Chewables

SKU#:

02200E

Prevention for heartworm, hookworm, and roundworm

Regular Price:Crossed Out$63.95Your Price:$57.55

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HEARTGARD Plus for Dogs, 51-100 lbs. 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).

HEARTGARD Plus is recommended for dogs 6 weeks of age and older. For dogs over 100 lb use the appropriate combination of these chewables.

Recommend dosage: HEARTGARD Plus should be given at monthly intervals during the period of the year when mosquitoes (vectors), potentially carrying infective heartworm larvae, are active. The initial dose must be given within a month (30 days) after the dog’s first exposure to mosquitoes. The final dose must be given within a month (30 days) after the dog’s last exposure to mosquitoes.


See all Heartgard Plus Dosages


Our pharmacists are available for counseling regarding prescriptions purchased from PetPawsRx before and after dispensing. Monday - Friday, 9 AM - 2 PM CST. 1-800-367-4444.

Customer Reviews

Based on 6 reviews
Rating
  • Sandra C.
    Verified Buyer

    HEARTGUARD PLUS

    PetPawsRX has the most reasonable prices on everything I buy there. Do some comparison shopping and then come back to PetPawsRX and you will not be disappointed in the money you save using them.

    Published date
    04/05/26
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  • Cynthia B.
    Verified Buyer

    Heartgard

    Very good value. Dog likes the taste , unlike her previous heartworm medicine

    Published date
    03/26/26
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  • WENDY E.
    Verified Buyer

    Excellent customer service!! AND. . . . I have

    Excellent customer service!! AND. . . . I have found everything my babies need for the best price out there!! Thank you PetPaws!!!

    Comments by Store Owner on Review by PetPawsRx on Wed Mar 18 2026
    PetPawsRx
    Hello Wendy! Thank you so much for your kind words! We are delighted to hear that you found everything your fur babies need at the best prices. We look forward to serving you and your pets again soon!
    Published date
    03/18/26
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  • Stephana S.
    Verified Buyer

    Prompt delivery

    Prompt delivery

    Published date
    02/25/26
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  • Shelly E.
    Verified Buyer

    Pet Paws RX

    This review is about Pet Paw Rx not the product. The product is as it says. Pet Paws RX is still cheaper than my vets office when it comes to this product. Placing the order can he a but difficult as the website is not very user friendly. With that said, their customer service is fantastic. I have o...

    Published date
    08/27/25
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  • Chris R.
    Verified Buyer

    Very happy with purchase

    My prescription was verified and my order shipped within two days. I will order from petpawsrx again!

    Published date
    08/23/25
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