K9 Advantix II, Large Dog, Red, Pack of 4 at Tractor Supply Co.
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K9 Advantix II, Large Dog, Red, Pack of 4

SKU: 511122099
K9 Advantix II, Large Dog, Red, Pack of 4
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Product Rating is 4.6


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Item Information

K9 Advantix II is for the topical prevention and treatment of ticks, fleas, mosquitoes, biting flies and lice. Use monthly on dogs & puppies 7 weeks of age and older, weighing 21-55 lb.

  • Once-a-month topical application for dogs
  • Veterinarian recommended
  • Lasts for one month
  • Repels biting flies and kills lice

Specification Description
Pet Size: Large
Pet Weight Range: 21 - 55 lbs.
Natural or Organic: No
Brand: K9 Advantix II
Pet Type: Dog
Number of Doses: 4
Main Ingredients: Permethrin
Manufacturer Part Number 81520399
K9 Advantix II, Large Dog, Red, Pack of 4 is rated 4.6 out of 5 by 22.
Rated 2 out of 5 by from Not working So far, this has not helped with my dog's flea issues at all. He is still scratching every day.
Date published: 2019-05-28
Rated 5 out of 5 by from Love it!! Love this product. You can watch the flesh just fall off dead shortly after putting it on.
Date published: 2019-05-19
Rated 5 out of 5 by from Great customer service I called the company number for customer service to find out if this product could be used with my border collie herding dog because other flea products have warnings and I didn't know why. The info that I received was knowledgeable and helped me make the decision to use advantix II instead. Who knew?! The tech At advantix. Thank you.
Date published: 2017-09-27
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Can K9 Advantix II be used on a pregnant or nursing dog?

Asked by: Caty
This product has not been tested for use with pregnant or nursing dogs. We recommend consulting with your veterinarian for further assistance.
Answered by: CodyP
Date published: 2018-08-24

Is it water proof.

Asked by: Dragonbunny14
Yes, K9 Advantix II is waterproof 24 hours after application.
Answered by: Alicia M
Date published: 2019-07-17
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