As directed by the manufacturer, this spray is safe to use. The spray must be dried before anyone can enter or enter the treated area. People and pets should not enter areas that have been treated until vapors, mists, and aerosols have dispersed.
Full Answer
How long does Virbac knockout last?
Register today Virbac Knockout E.S. Spray aerosol spray that kills adult fleas and ticks and prevents flea infestation for up to 7 months.
Does Virbac knockout kill fleas?
Description Virbac Knockout E.S. Area Treatment Spray is the inverted aerosol house spray containing pyrethrins and permethrin to kill active flea and tick infestations. Also, contains pyriproxyfen (NYLAR Insect Growth Regulator) to prevent flea infestations from developing for up to 7 months. One 16 oz can covers 2,100 square feet.
What is knockout ® area treatment?
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. Founded in 1968 by a French veterinarian, Virbac is an independent pharmaceutical laboratory dedicated to animal health.
How long does it take for knockout E to work?
Areas of 80-100 sq ft can be treated in approximately 10 seconds with Knockout E. S. Area Treatment. When treating upholstered furniture, treat under cushions and areas where flea development occurs.
How long does it take Virbac knockout to dry?
2 hoursTreated areas should be vacated during application and allowed to fully dry (at least 2 hours) before pets are back in contact with treated area.
Is knockout safe for pets?
This product is harmful when sprayed around animals. Do not enter or allow others to enter the treated area until the spray has dried. Do not allow people or pets to enter treated areas until vapors, mists, and aerosols have dispersed, and the treated area has been thoroughly ventilated.
How long leave room after flea spray?
There are certain rules you must follow after your treatment to make sure it's as effective as possible. You must not: enter your home for at least two hours afterwards because the insecticide spray can be harmful to people and pets. clean or vacuum the treated areas for at least 14 days to allow the spray time to work.
How long after flea spray should I vacuum?
You should also vacuum rapidly 24 hours after spraying and thereafter at least twice weekly for the next two weeks. The vibrations and warmth create a stimulus for adult fleas to emerge from the otherwise impenetrable pupae and shortens the pupal window.
How long does Virbac knockout last?
Virbac Knockout E.S. Spray aerosol spray that kills adult fleas and ticks and prevents flea infestation for up to 7 months.
How long does it take for flea spray to dry?
approximately 2 hoursThe sprays will take approximately 2 hours to dry. You are not required to leave the house during this time frame, but you should stay out of any treated rooms while the spray is drying. After the spray is dry, are my children, my pets, and I safe to walk on the carpets and sit on the treated furniture?
How long can fleas live in carpet without a host?
Without a host, adult fleas live only a few days to 2 weeks. On short-haired cats and dogs fleas survive an average of 8 days; they live longer on long-haired animals. The female flea begins laying eggs within 2 days of her first blood meal.
Do fleas jump off after treatment?
Flea larvae can remain dormant in your home for months, so new fleas may continue to emerge — even after treatment. These fleas will quickly die after hatching if you've treated your home and kept up with regular flea preventive for your pet, but it can take a while for all the existing fleas to hatch and be killed.
Is flea spray harmful to humans?
Pyrethrins are plant-derived insecticides and are common ingredients in flea-control dips and shampoos (2). Although pyrethrins have low toxicity in humans (EPA classified as acute toxicity category III compounds**), exposures have caused dermatitis and upper respiratory tract irritation (3).
How long after flea treatment can I pet my cat?
24-48 hoursAvoid petting your cat for 24-48 hours in the spot where you applied a topical medication. These treatments aren't harmful for humans, but it's important that as little as possible is removed from the cat and soaked through human skin.
Will vacuuming daily get rid of fleas?
Because flea eggs are difficult to see and even more difficult to remove, every time you vacuum you should assume you're only removing the adults. That's why it's important to vacuum daily. Every day you vacuum you'll be able to remove all of the hatched eggs before they've become adults and create more flea eggs.
How do you know when fleas are gone from house?
You are looking for and fleas that fall or jump off. Once you see one, it is safe to assume there are more. Apply petroleum jelly to the flea comb and brush your dog a second time. If your dog has fleas, they will get stuck to the jelly and you will be able to see them.
What is knockout spray?
Virbac Knockout E.S. Area Treatment Spray is the inverted aerosol house spray containing pyrethrins and permethrin to kill active flea and tick infestations. Also, contains pyriproxyfen (NYLAR Insect Growth Regulator) to prevent flea infestations from developing for up to 7 months. One 16 oz can covers 2,100 square feet. Knockout E.S. Area Treatment Spray provides rapid relief from active flea and tick infestations. Contains the highest levels of environmental adulticides in an aerosol for maximum effectiveness and quick killing of fleas and ticks. Prevents reinfestation of fleas by stopping immature fleas from developing into the adult biting stage. Reaches fleas hidden in carpets, rugs, drapes, upholstery, pet bedding, and floor cracks for greater effectiveness. No mess. Leaves no unpleasant odor or sticky mess and, when used as directed, does not stain furnishings.
What is Virbac lab?
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.
Does Virbac kill fleas?
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.
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Product Description
Virbac Knockout E.S. Spray aerosol spray that kills adult fleas and ticks and prevents flea infestation for up to 7 months.
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At first I thought it was working because I didn't have any fleas on me. Just to check how well it worked after 2 applications, I put down 4 flea traps several days after and all 4 are full of fleas.
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.
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.
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.