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Ultracide Flea Killer

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Ultracide is the best flea control aerosol designed for indoor use. Ultracide provides an immediate kill of fleas, and keeps eggs and larvae from developing further for up to 7 months. Ultracide has practically no odor and a very long residual. Each can can treat up to 2600 sq. ft!

Target Pests

Ultracide kills and controls active flea infestations and will provide complete flea control for up to 7 months. Ultracide will also prevent flea reinfestations for up to 7 months.

For Use In

Ultracide Flea and Tick Aerosol is for use in and around apartments cars homes hospitals hotels kennels motels offices schools supermarkets buses ships boats trains trucks warehouses vets and other commercial and industrial buildings.


Shake Ultracide well before use and then hold can knee high.

Spray a light mist of Ultracide over hardwood, carpet, and tile surfaces. Leave no surface untreated.

For proper coverage make sure you are treating 100 sq. ft. in 10 seconds.

Treat furniture and underneath cushions for best results.

After the Ultracide has dried it is important to Vacuum and keep vacuuming every 3 days for 2 weeks. This will ensure the chemical works its way down into the base of the carpet and hardwood cracks where flea eggs are most likely to develop.

Coverage Area

Each can of Ultracide will treat 2,600 sq ft of area for flea infestations and will eliminate fleas for a long time.

Time to Kill

Ultracide will provide instant flea control. Some adult fleas may be seen after treatment but they will die and no new re-infestation will develop.

Active Ingredient

Pyriproxyfen .1% (Nylar), Pyrethrins .05%, N-Octyl Bicycloheptene dicrboximide .4%, Permethrin .4%

Ultracide Flea Killer

Product Q & A

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Browse 2 questions Browse 2 questions and 4 answers
is it safe for animals ?
lon l on Aug 21, 2017
BEST ANSWER: None of our animals have had any kind of issues with being around the product.. obviously, we weren't using it directly on the animals or within inches of them or their food source; however, we have used it with them in the same room and had no problems..
does this product kill the flea eggs?
MARGIE on Jun 1, 2017
BEST ANSWER: Ultracide will not kill the flea eggs, they have a protective encapsulation, but when they hatch the fleas will then be killed. This also has a IGR, which will stop reproduction as an added level of protection. Should control fleas for a season.

Customer Reviews

4.6 / 5.0
22 Reviews
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Would you Recommend?
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Would you Recommend?
Great Company and great product.
Product worked wonders to rid our home and workshop of fleas.
February 11, 2018
3 months ago
Five Star Pest Begone Company!
Terrific product from a great family owned company. I received my order quicker than expected, and legions of fleas now lie dead, in testament to Ultracide's effectiveness.
October 5, 2017
7 months ago
I have used ultracide for years and it works great for controlling fleas in the house.
September 15, 2017
8 months ago
This is the stuff for fleas
Seemed to work unlike any of the other products I tried.
September 15, 2017
8 months ago
The best
Stop here go no farther. This IS the product that actually works. You will be glad you got it. It is a touch expensive for a poor boy like me but once used it lasts for a long time. As a long time cat owner I was plagued with the vermin until I found Ultracide.
May 21, 2017
Ultracide Flea Killer
This is the only product that helps to get rid of fleas! I had tried so many sprays and solutions, but it was just a waste of money. I used the Ultracide spray once a week within 4-5 weeks and fleas were gone. This company offers fast shipping and reasonable prices. Thank you!
January 25, 2017
Easy way to do maintenance
While I was vacuuming rugs and washing linens, the ultracide spray was a great way to get into nooks- hard to reach places and corners in between cleanings. Very easy to do and so far no fleas have returned!
November 16, 2015
Best flea solution.
This is by FAR the best treatment for flea infestatation I have ever used!
September 17, 2015
Nice Product
I got this product and used it as directed and the results have been tremendous. Nearly two weeks after using it, vermins have been dying on a daily basist
June 17, 2015
Ultracide / Novacide same can
I did just as the can's instructions and 8 hrs latter the evening FLEAS REMAINED, Did not kill the fleas, I did better with flea traps. $20 down the drain.
May 8, 2015

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