Customer Reviews for Onslaught Insecticide

Rating Snapshot

Average Customer Rating

4.2 of 5 stars
(170 customer reviews)
Onslaught Insecticide
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$64.98
Was: $69.98

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Displaying 91 to 114 (of 114 reviews)
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  • 5 of 5 Stars

    Onslaught

    By William on 03/27/2017

    This is the the best !!!

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  • 5 of 5 Stars

    Onslaught

    By A. on 05/22/2017

    This stuff is great, kills scorpions which is my main concern. However the people saying that it lasts 3 months in Arizona there is no way not with this sun.

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  • 5 of 5 Stars

    Onslaught Insecticide

    By Edwena on 05/27/2017

    Always fast shipping. Best pricing. The only insecticide we have ever used that kills scorpions. No odor to the spray.

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  • 5 of 5 Stars

    Works on midges

    By Dale on 06/30/2017

    Sprayed 2 gals in crevasses along my seawall and on the lawn nearby, in cracks on the posts that hold up my back yard deck (walkout basement), and in the joints of the cement patio on the back of the house. No more no-see-um bites. Started with 1 oz/gal per directions, no ready to re-treat after 2 weeks at 0.5 oz/gal.

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  • 5 of 5 Stars

    Fantastic Onslaught Insecticide

    By Chris on 08/10/2017

    This product is awesome!!! Do not waste your time on these companies that charge $400-$500 a season which is 3-4 months out of the year. This product does the exact same thing as those expensive companies. One spray every month or two does the trick and you can not beat the price. Onslaught, you are a keeper!!!

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  • 5 of 5 Stars

    Gurrrrrrreat!

    By D on 08/23/2017

    Outstanding product. It just works.

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  • 5 of 5 Stars

    Amazing experience

    By Ajmal on 09/29/2017

    Very quick delivery. No hassels. Easiest buy ever.

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    0 of 1 people found this review helpful

  • 5 of 5 Stars

    very good

    By Victoria on 02/23/2018

    I haven't had time to see how well this works, but it consists of quality ingredients that have been proven effective. I am very optimistic.

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    0 of 2 people found this review helpful

  • 5 of 5 Stars

    Onslaught works

    By Shawn on 06/18/2019

    Used for perimeter pest control along with nygard igr to control a large infestation of black ants. Went from finding 10+ ants a day to maybe 1-2 a week. Huge difference after initial application. Onslaught has the power to knockdown the problem. I'm sure the fact that it's a micro encapsulated form will help keep things at bay. The igr should also work to cut the reproduction down in whatever populations are left

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  • 5 of 5 Stars

    Master tech

    By Karieem on 08/23/2019

    Great product! Good price ! Look forward to our next purchase

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    0 of 1 people found this review helpful

  • 5 of 5 Stars

    shipping was fasssst

    By Doug on 09/06/2019

    shipping was so fast. can't comment on the product. haven't seen them around so i have not used it. got it cause i was attacked by a swarm of yellowjackets on two occasions. then i sought revenge. next time i cut grass if i see them again, i will have this ready to kill them all and will not hesitate. where are they??

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    0 of 1 people found this review helpful

  • 5 of 5 Stars

    Great product

    By Brian on 02/08/2020

    Working great no smell or staining not a bug insight

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  • 5 of 5 Stars

    Onslaught Insecticide Review

    By James on 05/30/2020

    This insecticide is very effective. Along with the sprayer hose, I have not had any issue with bugs around the house.

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  • 5 of 5 Stars

    Great pesticide and Easy to use

    By Brad on 08/28/2020

    Have used this before. So easy to use and is 100% effective. I haven't experienced a big problem in years. Matter of fact I can't remember the last time I have seen an insect in the house or garage. If you can follow the directions on the bottle you should never need an exterminator.

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  • 5 of 5 Stars

    Onslaught

    By Mark on 09/25/2020

    Fantastic. I can't say enough good things about it. I use this as a seasonal control or "emergent".

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  • 5 of 5 Stars

    Excellent product

    By Lopaka on 11/05/2021

    Verified Purchase

    This product is easy to apply using a backpack sprayer. Using the recommended dosage per gallon, and doing a perimeter barrier spray, it provides excellent pest control for about a two month period.

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  • 5 of 5 Stars

    They did what they said they would do

    By Jimmy on 01/30/2022

    Great service and great product. What else would anyone want?

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    0 of 1 people found this review helpful

  • 5 of 5 Stars

    Rockin' Results

    By Joseph on 05/20/2022

    I wasn't sure if this product would live up to its product label, but this stuff kills and keeps killin'... Nothing survived the Onslaught of this Insecticide...I mixed one ounce of this stuff to one gallon of water and I sprayed the foundation of my home and then continued into the garage spraying the perimeter. I then went into the house and sprayed all along the baseboards in every room. The next morning I was treated to what looked like a killing ground. Bugs of different varieties littered the floor. They crawled about as far as they can go and dropped dead in their tracks. Thank God I had my slippers on. The garage was the same scene. I saw water bugs as big as my thumb on their backs suffering a slow death. Smaller bugs, ants, spiders, etc. were already dead. You will not go wrong with this insecticide.

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  • 5 of 5 Stars

    Onslaught

    By John on 08/05/2022

    If it's a creepy crawler,Onslaught kills it. Good stuff.

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  • 5 of 5 Stars

    Fleas no more

    By Warren on 08/12/2022

    I used this in combo with Archer IGR to address a yard flea infestation from visiting opossums, racoons and skunks. The Black Flag product from Home Depot did nothing. After 2 treatments 2 weeks apart, there are no more fleas--even shuffling around with white knee-high socks!

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  • 5 of 5 Stars

    Great products and fast service!

    By G. on 09/16/2022

    I've ordered a variety of your products several times and I am always very satisfied with the quality and the fast service. Thanks!

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  • 5 of 5 Stars

    This was a great find

    By Stan on 10/28/2022

    This was a great find. The price was the best I've found. It does exactly what I was looking for it to do.

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  • 5 of 5 Stars

    Onslaught Works

    By Pam on 07/07/2023

    We use it on deer flies and it is working great, we have definitely seen a decrease in the amount of them.

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  • 5 of 5 Stars

    Opinion

    By Fritz on 02/09/2024

    I liked the product i added with the precor concentrate and it seems to work great

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Displaying 91 to 114 (of 114 reviews)