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Home » Brands » All Brands » Advantix » K9 Advantix II Flea & Tick Control for Large Dogs 21-55 lbs, 4pk
K9 Advantix II Flea & Tick Control for Large Dogs 21-55 lbs, 4pk
K9 Advantix II Flea & Tick Control for Large Dogs 21-55 lbs, 4pk

K9 Advantix II Flea & Tick Control for Large Dogs 21-55 lbs, 4pk

Item #: 724089203991
Reg: $67.99
Sale: $53.98
You Save: $14.01 (21%)
Quantity:
  • Description
  • Reviews
K9 Advantix II is an effective and convenient once-a-month topical prevention and treatment of ticks, fleas, mosquitoes, biting flies and lice for dogs and puppies 7 weeks and older, weighing 21-55 lbs. Advantix II repels and kills ticks including Deer ticks (vector of Lyme disease), American dog ticks (vector of Rocky Mountain spotted fever), Brown dog ticks (vector of ehrlichiosis), and Lone Star ticks for up to 4 weeks. It kills 98-100% of the fleas on dogs within 12 hours and continues to prevent infestations for at least four weeks. Larval flea stages in the dog's surroundings are killed following contact with a K9 Advantix treated dog. Also repels and kills mosquitoes for up to four weeks, repels and prevents blood-feeding by biting flies and kills chewing lice. K9 Advantix II remains effective after bathing and swimming. "EPA REGISTERED, US-LABELED PACKAGED PRODUCT."
Review Summary
5.0
6 Reviews
5
100% (6)
4
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3
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2
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100% Recommend this product (6 of 6 responses)
By MU
Happy with my dog's flea tick treatment and even happier with PetGuys.com
October 22, 2021
Bought for many years. Please keep up the fine service.
By Johanna K.
Works great.
September 10, 2020
I have been using this for flea and tick protection for my dog for a couple years now. I like it because it does protect against mosquitoes too.
By Tammy Y.
K9 Advantix II
September 23, 2018
Petguys has the best prices I can find on most dog items and a large selection!! Easy ordering and comes pretty fast. Thanx PetGuys!!!
By J T.
Always a great price
June 27, 2018
Petguys is my go to stop for just about anything that has to do with my dog.
By Leah
Los Angeles, Ca
GREAT PRODUCT!
October 20, 2016
Kills, mosquitos along with fleas and ticks which cause heart worms and the other flea medication does not! HOO RAY!!!!!!!! FOR ADVANTIX!
By R N.
CA
HAS ALWAYS WORKED BUT DOGS HATE THE APPLICATION
February 21, 2016
THE BEST. SINCE CALIFORNIA FINALLY ALLOWED FRONTLINE TOP SPOT INTO OUR MARKET, THEY DID NOT KILL TICKS. BUT ADVANTIX DOES AND ALTHOUGH MY DOG HATES IT BEING APPLIED, AS SHE DID FRONTLINE, IT DOES THE JOB. I JUST HOPE THAT I AM NOT BURNING HER SKIN. ALL MY DOGS REACTED THIS WAY EVERY TIME I DOSED THEM WITH FRONTLINE TOP SPOT OR ADVANTIX AND THIS IS 9 OR 10 DOGS. AND PETGUYS.COM ARE AWESOME AND ALWAYS HAVE BEEN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Pros
  • KILLS TICKS. THANK GOD. OR I WOULD STILL BE PULLING THEM OFF MY OWN NECK THEN MY DOG'S.
Cons
  • BOTHERS EVERY DOG WHEN APPLIED
  • IT BURNS THE SKIN
  • WE ALL HOPE NO CANCER OCCURS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!