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K9 Advantix II Flea Treatment for Dogs Over 55-lbs

List Price: $69.99
Price: $65.99 + Free Shipping!
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6 treatments
  • 4 treatments
  • 6 treatments
  • 2 treatments

K9 Advantix II Flea Treatment for Dogs Over 55-lbs, 6 treatments

K9 Advantix repels and kills mosquitoes before they can bite. The vector of West Nile Virus, mosquitoes are a growing concern. Research demonstrates K9 Advantix kills up to 98.3% of mosquitoes and reduces their feeding up to 95.2%. Mosquitoes that don't bite can't annoy dogs or transmit disease. Do not use on cats!

Key Benefits:

  • Repels and kills ticks, fleas and mosquitoes before they can bite
  • Kills up to 98.3% of mosquitoes and reduces their feeding up to 95.2%
  • Effective for up to 30 days

See all items by K9 Advantix II »

Item Number 74407
Brand
  • Bayer
Breed Size
  • Large
  • Giant

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K9 Advantix II Flea Treatment for Dogs Over 55-lbs Customer Reviews

K9 Advantix II Flea Treatment for Dogs Over 55-lbs 4.7 5 88 88
This product is awesome! We live in the country on a lake. K9 Advantix II gets rid of those pesky black flies as well as killing ticks, fleas and mosquitoes. Two thumbs up! March 29, 2012
Mr Chewy has the best costumer service!!! Besides having the best products in the market, Mr. Chewy provides the best customer service I have ever experienced. thank you for what you guys do you're the best!!! December 31, 2012
Best on the market Our goldens have been on K9 Advantix II for a few years now. They have never had a flea on them and the occasional tick is dead by the time we find it. Chewy's price was so low that my vet wouldn't price match. December 29, 2012
Excellent Product This product not only kills ticks and fleas, but also repels. Have not found tick on dog at all and we live in the woods. July 24, 2012
Better then Frontline & Advantage Each person, product, pet & location are all different. Some people prefer 1 over the other, I prefer Advantix II. Where we live (in the sticks) is a lot of sand & with sand come sand fleas. These little boogars are the worse yet! Not to mention the numerous strays that get dropped off daily. This is the 1 product that actually works the way it was meant to. In the city, Frontline was the 1 to beat...but not out here. Frontline cant' lay a finger on these fleas...LOL. It works for the entire month +/- a day or so. And for the price, well.... July 18, 2014
effective have used this product for years on my 6 GSDs and 1 lab and I have never had a problem. December 30, 2013
Awesome product and awesome service from Chewy.com K9 Advantix II is a great product and Chewy.com is great, they shipped the product so fast and I received it right on time. I would recommend both to everyone. January 26, 2014
I would recommend Good service, price and product. Better price than local stores. December 27, 2013
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Questions? Call our friendly customer service team anytime. We're here 24 hours a day! 1-800-67-CHEWY (672-4399)