Loading...

Virbac Knockout Area Treatment Spray, 14-oz can

  • Was:

    $17.11

  • Price:

    $14.99 FREE 1-2 Day Shipping over $49

  • You Save:

    $2.12 (12%)

In stock
cw-icon-heart Created with Sketch. Add to Favorites
Description

Virbac Knockout Area Treatment Spray is an aerosol house spray containing synthetic pyrethroids to quickly kill adult and larval fleas and ticks. Prevents subsequent flea infestations for up to 4 months (120 days). Pyriproxyfen (NYLAR Insect Growth Regulator) inhibits flea growth and kills fleas before they reach the adult biting stage. Available in 14 oz aerosol can. Covers approximately 2,000 square feet.

Key Benefits
  • Aerosol home treatment spray containing synthetic pyrethroids that quickly kills adult and larval fleas and ticks.
  • Prevents subsequent flea infestations for up to 4 months.
  • Contains pyriproxyfen, an Insect Growth Regulator that inhibits flea growth and kills fleas before they reach the adult biting stage.
  • Area treatment that covers 2,000 square feet.
  • Veterinarian recommended. Safe, effective, and powerful treatment of flea and tick infestation.
Precautions

HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Harmful if absorbed through the skin. Avoid contact with skin, eyes or clothing. Wear long-sleeved shirt and long pants, socks, shoes and chemical resistant gloves (such as barrier laminate, nitrile rubber, neoprene rubber or viton). Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum or using tobacco. Avoid contamination of food and foodstuffs.

See all items by Virbac

  • Item Number
    68930
  • Brand

    Virbac

  • Lifestage

    Adult

  • Made in

    United States

Instructions

Hold can 2 or 3 feet away from surfaces to be treated. Be sure to apply uniformly using a sweeping motion to carpets, rugs, drapes and all surfaces of upholstered furniture. Be sure to treat all surfaces of pet bedding as this is a primary hiding place for fleas. No need to remove pet bedding after treatment. DO NOT TREAT PETS. Use a registered flea control product on your pets in conjunction with this treatment. Avoid wetting furniture and carpeting. A fine mist or spray applied uniformly is all that is necessary to kill fleas and ticks.

>
Customer Reviews
73 Reviews 73 Reviews 4.4 out of 5 Stars

90% Recommend

90% of reviewersrecommend this product

4.4 / 5

You've Already Reviewed This Item

Showing 1-10 of 73 Reviews

Sort by:
Filter by:
  • Best stuff ever!!!!

    By on

    We have a Labradoodle and a cat, and had a flea infestation this summer. We tried everything - diatomacious earth (don't ever expect this to work, it DOESN'T), borax, all the "green" remedies. Trust me folks, going green does NOT work when it comes to fleas!! Give me the CHEMICALS!! Speaking of chemicals, though, even an professional exterminator that our apartment complex provided (free of charge) came in and sprayed and we noticed no relief whatsoever! So I started researching, and found that if you have a flea infestation, you need to use a product that contains IGR - Insect Growth Regulator. Knockout has it. I sprayed the apartment as soon as I got the can in the mail, and trust me We have a Labradoodle and a cat, and had a flea infestation this summer. We tried everything - diatomacious earth (don't ever expect this to work, it DOESN'T), borax, all the "green" remedies. Trust me folks, going green does NOT work when it comes to fleas!! Give me the CHEMICALS!! Speaking of chemicals, though, even an professional exterminator that our apartment complex provided (free of charge) came in and sprayed and we noticed no relief whatsoever! So I started researching, and found that if you have a flea infestation, you need to use a product that contains IGR - Insect Growth Regulator. Knockout has it. I sprayed the apartment as soon as I got the can in the mail, and trust me when I say - THE FLEAS WERE DEFINITELY KNOCKED OUT!! We had INSTANT relief!! The pets were so comfortable, no more bugs crawling on them sucking their blood. Bottom line.....the best ever!!! … more

    You liked it! Something went wrong. Please try again later. Report
  • This spray is the bomb!

    By on

    It really works. I sprayed every soft surface I could 1st time around. Started finding dead fleas the next morning. Only down side is it doesnt cover the 2100 sq feet. I vacum every day and do a light spray 1 time a week because fleas come in waves for about 6 months. I will keep this spray on hand!!

    You liked it! Something went wrong. Please try again later. Report
  • Virbac flea spray

    By on

    This stuff is the real deal. I had rescued a kitten from a terrible pet store. The kittens coat appeared to be moving. After bathing, combing and treating the kitten, consequently my apartment had fleas. This product worked amazingly.

    You liked it! Something went wrong. Please try again later. Report
  • Bye Bye Mosquitos

    By on

    I got bit "7" times just sitting on my chair. I was so furious that I started googling for a product that would work. And by Golly this did the Job. Amazing Stuff. We all live a better life in the house including my dogs...

    You liked it! Something went wrong. Please try again later. Report
  • This worked well!

    By on

    The fleas were really bad this year at our house and the treatments didn't seem to be helping our cats. We used this on all of our carpet (including rugs). We vacuumed after it dried and continued vacuuming every day (and emptying outside afterward). About three days later I started seeing fleas again, but kept up the vacuuming and it has now been a week and a half since spraying and I haven't seen another.

    You liked it! Something went wrong. Please try again later. Report
  • Yep knockout

    By on

    I will admit it I have a flea problem or infestation. I got this in hope it could be controlled until the snow hits next month. I have three cats and one dog. Knockout not only got rid of fleas upstairs in kids rooms but also downstairs it has helped a lot. I still have fleas in the house but every time you walk the dog and cats they hitch a ride. But I keep spraying every day and it cuts it in half if not more.

    You liked it! Something went wrong. Please try again later. Report
  • A must when battling fleas

    By on

    I usually buy this from the vets office but it's cheaper from the Chewy website so I'll buy from here from now on. Very effective and easy to use. I've always had success with this stuff. I would recommend using this in the house and capstar on the animals followed by whatever flea meds you use on your pets.

    You liked it! Something went wrong. Please try again later. Report
  • Doesn't Work!

    By on

    We bought one can and treated the house, it worked for a few days and the fleas were back! We decided to ramp up our efforts and bought 2 more cans plus some spray for the yard and new treatment for the pets. Gave all the pets (2 small dogs and 1 cat) a thorough bath and when they dried, applied the new treatment. Vacuumed the entire house and sprayed this stuff very well. Also treated the whole yard, especially around the house. For a few days, we were flea free but they are back! I can't keep spending money on this stuff!

    You liked it! Something went wrong. Please try again later. Report
  • This Works!

    By on

    I have 2 cats one indoor,and the other goes in and out, I have them both on Revelution flea medicine,topical once a month,since the one kitty goes in and out,I use this spray about once a week,I just spray areas they sleep or hangout,and I have had no problems with fleas! I'm in Florida and we get heat and fleas bad, just keep pets out of area until it drys

    You liked it! Something went wrong. Please try again later. Report
  • "GOOD BUT NOT GREAT"

    By on

    It's one of the better treatments I've come to use but not the best. Still for the price I'd recommend giving it a try.

    You liked it! Something went wrong. Please try again later. Report