Virbac Knockout Area Treatment Spray, 14-oz can
By Virbac
$20.21Chewy Price
$19.20Autoship Price
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About This Item
- 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.
Learn More About Virbac From Our Team of Experts
Important Information
Fleas rise to the top of your pet's coat as they die, so consider it a triumph if you start seeing more fleas at first, after treating your pet. If you’re still seeing fleas after application, it may be because your pet has picked up new fleas from the environment, which may include other pets, surfaces and outdoor areas. It may take up to 30 days to break the entire flea life cycle. Additionally, you should also treat sources of new fleas (i.e., carpet, yard, etc.) to ensure complete flea control.
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About Virbac Dog Pest Protection
Pest Protection
External parasites can be a nuisance to your dog. Use Virbac's topical product for convenient, quick-acting, long-lasting, effective control of fleas and ticks. Kills adult fleas for up to one month and prevents flea eggs from hatching or developing into larvae or adult stages for up to 3 months. Do not use on dogs less than 8 weeks of age. Do not use on cats.
Team Up Against Parasites
Every dog, everywhere deserves affordable year-round parasite protection. IVERHART MAX® (ivermectin/pyrantel pamoate/praziquantel) Soft Chew offers broad coverage with protection against heartworms, roundworms, hookworms and tapeworms. A proven formula with active ingredients recommend by veterinarians for years, IVERHART MAX Soft Chew is bacon-flavored; a soft chew that your dog will love.
Important Safety Information for IVERHART MAX ® (ivermectin/pyrantel pamoate/praziquantel) Soft Chew: All dogs should be tested for existing heartworm infection before starting treatment with IVERHART MAX Soft Chew. Use with caution in sick, debilitated, or underweight dogs weighing less than 10 lbs. Gastrointestinal and neurological signs, such as convulsions, have been reported following the use of ivermectin products. For complete product information, refer to the product insert.
Protect Your Home
Not only are there solutions to help control parasites on your dog, but Virbac also has a solution for your home. KNOCKOUT® Area Treatment kills adult fleas and ticks and controls pre-adult fleas (Larvae) for 120 days. For indoor use only. For use in homes and residential use sites. Not for use in commercial or industrial buildings.
About Virbac
Founded in 1968 by a French veterinarian, Virbac is an independent pharmaceutical laboratory dedicated to animal health. For fifty years, the company has built a personalized relationship with veterinarians. Through this partnership, Virbac contributes, day after day, to shape the future of animal health.
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| Customer Rating | |||||
| Price | $20.21Chewy Price | $27.54Chewy Price | $13.99Chewy Price | $10.99Chewy Price | $10.49Chewy Price |
| Autoship | $19.20Chewy Price | $26.16Chewy Price | $13.29Chewy Price | $10.44Chewy Price | $9.97Chewy Price |
| Top Ingredients | N/A | N/A | N/A | N/A | Active: Peppermint Oil 0.30%, Eugenol 0.70%, Sodium Lauryl Sulfate 2.70%... |
| Lifestage | Adult | Adult | Adult | Adult | Adult |
| Breed Size | N/A | Small Breeds, Medium Breeds, Large Breeds | N/A | N/A | N/A |
| Health Feature | — | N/A | N/A | N/A | N/A |
22 Customer Questions
Can I use this on mattresses that people sleep on including children?
Answer by • Sep 28, 2018
This can be used on all surfaces of upholstered furniture, but it's recommended to avoid spraying to the point of wetting as this can be dangerous - a fine mist or spray applied uniformly is all that is necessary to kill fleas and ticks.
What surfaces should be treated? Is it for all (hard and soft) surfaces or is this primarily intended for rugs, carpets, bedding, and draperies?
Answer by • Jan 22, 2018
You can use this spray on both soft and hard surfaces. A fine mist or spray applied uniformly is all that is necessary to kill fleas and ticks.
Would this work for bed bugs?
Answer by • Jun 07, 2018
This spray is great for clearing fleas, ticks, bed bugs, ants and other unwanted insects.
Do i need to vacumn after the spray drys
Answer by • Jul 08, 2018
Once the product has dried, vacuuming is recommended.