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Onslaught FastCap Spider and Scorpion Insecticide - Questions & Answers

Learn more about Onslaught FastCap Spider and Scorpion Insecticide

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Displaying 81 to 100 (of 128 questions)
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  • Asked by Josue from El Mirage, Az
    08/19/2018
    Q
    What is the best insecticide treatment for killing scorpions? Indoors and out?
    and earwigs?
    A

    Onslaught FastCap Spider and Scorpion Insecticide will do a great job control scorpions and it is also labeled for earwigs. You will use 1 oz. per gallon of water and spray 1-2 feet up on the foundation and 1-2 feet out on the ground, all around the perimeter of your home. We recommend to spray around door frames, window frames and utility entry points as well. Indoors, you can spray on the baseboards, and cracks and crevices. Along with the insecticide treatment, you need to inspect around your home and implement exclusion techniques to seal any entry points.  Click here for more prevention tips. If the activity appears to be high, you can also implement glue boards such as the Trapper Max Free to help you along with the elimination process.

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    1 of 1 people found this answer helpful.
  • Asked by Cherie from Flint
    09/12/2018
    Q
    Is Onslaught FastCap sticky?
    A

    Onslaught Fastcap is a liquid concentrate you mix with water and spray on labeled surfaces. No surfaces it is sprayed on would be sticky after it’s dried unless you severely over applied it or used it off label. 

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    1 of 1 people found this answer helpful.
  • Asked by Mike from Duncan, Ok.
    12/26/2018
    Q
    Will Onslaught Fastcap discolor hardwood flooring?
    A

    Onslaught FastCap Spider and Scorpion Insecticide should dry clear but would not be broadcast across hard floor surfaces.  Treatments should be directed to cracks and crevices around these rooms.  Test in a small area to ensure no staining when used along baseboards.

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    1 of 1 people found this answer helpful.
  • Asked by Barbara from Miami, Florida
    06/30/2019
    Q
    Is this Onslaught Fastcap better than the regular Onslaught?
    A

    Onslaught FastCap Spider and Scorpion Insecticide would just offer a faster knowdown to those insects out in the open at the time you apply.  Otherwise it is comparable to the regular Onslaught.

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    1 of 1 people found this answer helpful.
  • Asked by Bruce from Vacaville, California
    06/27/2013
    Q
    What is the dilution of Onslaught in a bee bait.
    How much to dilute this? What part water what part chemical??? Or just pour a little bit on top of our bait? Okay? We want to get rid of Yellow Jackets....we are mixing it with cat food which the bees seem to love! How many days of treatment is usually necessary to kill the nests?
    A
    The amount of time it takes to eradicate bees will vary. You should notice a difference within a matter of days. Onslaught needs to mixed at 1oz onslaught to a gallon of water if spraying. If using a bait you want to mix 1/4 teaspoon of Onslaught per 12 oz. of bait.
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  • Asked by Phillip from Norris City, Il 62869
    02/19/2014
    Q
    We have aphids or what look like lady bugs in our house.
    will the fast cap get rid of the aphids inside our house, They have been the worst this year as ever. Can we spray inside our house and how long will the fast cap stay in place before respraying
    A
    Onslaught FastCap Spider and Scorpion Insecticide will treat for aphids and lady bugs. It is safe to apply indoors and out. Make sure to focus on cracks, crevices and entry points. Onslaught Fastcap will last approx. 3 months indoors. Please consult the product label before application.
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  • Asked by Victor from Miami, Florida
    09/09/2014
    Q
    Which Onslaught is more better? The Onslaught or The Onslaught FastCap
    A
    Onslaught FastCap is a new more improved version of Onslaught. Fastcap is a one of a kind formulation is made of Exponent brand synergist, Esfenvalerate, and Prallethrin. Onslaught FastCap Spider and Scorpion Insecticide can be applied in a number of areas both indoor and outdoor, as well as food areas (see label for complete list).
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  • Asked by Tammy from Salisbury, Ct
    09/20/2014
    Q
    Can I use Onslaught FastCap in a fogger in a large open garage and have it work?
    A
    Onslaught FastCap Spider and Scorpion Insecticide should be applied using a hand pump sprayer, backpack sprayer or a liquid hose end sprayer. Please provide more information on the insect/treatment that will be performed. We are always happy to help!
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    0 of 1 people found this answer helpful.
  • Asked by Gelsomina from Saint Augustine, Fl
    08/15/2016
    Q
    Can I use Onslaught FastCap in a backpack fogger or just in a hand held pump sprayer?
    Can it be applied to St. Augustine and Bahiagrass? Also, can it be used on Hibiscus, canna lillies, fruit trees, crate myrtle trees, all kinds of trees. I have a lot of flowers and plants. The main target is wolf spiders & wasps.
    A

    Onslaught FastCap cannot be applied any fogger, but it can be applied in a hand held pump sprayer or backpack sprayer. It is safe to apply on the St. Augustine and Bahiagrass. It can be applied under and around ornamentals and trees. It is labeled for spiders including wolf spiders as well as wasps.

    How to Get Rid of Spiders

    How to Get Rid of Wasps

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    0 of 3 people found this answer helpful.
  • Asked by Josue from San Tan Valley
    12/22/2016
    Q
    Can you please clarify the mixing instructions on the Onslaught FastCap label?
    I was wondering if you can explain why on the label it tells you to mix 7.93 ml per gallon of water, but then on the next column it says to use 40ml for 1 gallon?
    A

    The first column of the application rate instructions on the Onslaught FastCap label refers to the amount of water that is diluted into a gallon of water.  In this case, it is 1 oz or 7.93 mL.  The second column refers to the area over which that gallon of mixed solution should be distributed.  In this case, the second column is telling you that one gallon of mixed solution will cover 1000 square feet, which works out to be 40mL of mixed solution per square meter. 

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    0 of 2 people found this answer helpful.
  • Asked by Laura from St. Louis, Mo
    07/17/2017
    Q
    What is the best product to use indoors for brown recluse spiders?
    I have a company that dusts but I am seeing a lot this year in our bedrooms.
    A

    Onslaught FastCap Spider and Scorpion Insecticide would be a good choice to use to treat spiders indoors.  You may want to look over our Spider Treatment Guide for more information on treating and preventing this pest.  

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    0 of 1 people found this answer helpful.
  • Asked by Karli from Rogers, Ar
    07/18/2017
    Q
    Will Onslaught Fastcap work for a brown recluse infestation?
    I am 9 mos. pregnant and was bitten in bed recently.
    A

    Onslaught Fast Cap is a great choice for spider control.  It would be a good idea for you to look over our Spider Treatment Guide for more tips on treating and preventing this pest.  

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    0 of 2 people found this answer helpful.
  • Asked by Sherry from Bloomington,mn
    09/10/2017
    Q
    Is Onslaught FastCap Spider and Scorpion Insecticide the best product to use for spider control?
    Too many spider webs on exterior of house and garage. I take them down-next day their back.
    A

    Onslaught FastCap Spider and Scorpion Insecticide would definitely be the best option for your needs. It is specifically formulated to better target spiders and scorpions with a more thorough and long lasting coverage for these hard to kill pests. Keep in mind, no matter what product you are using for scorpions, you have to create a wider barrier for them than any other pest around your home. For general insects you would treat with a barrier around the foundation 2 feet up and 2 feet out. With scorpions you should be doing 2-3 feet up and 6-10 feet out on the ground. You can also spray inside around cracks and crevices, baseboard areas, and potential entry points such as around window and door frames and where plumbing meets the wall.  Also make sure to treat any landscape areas around your home that they would be prone to hiding in, i.e., mulch, bark, landscape timbers, rocks etc. You can review more information for protecting your home from spiders in our article on Spider Control. 

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  • Asked by Nora from Pensacola, Fl
    03/04/2018
    Q
    Will Onslaught FastCap Spider and Scorpion Insecticide kill the pests and not harm the fruit or trees?
    I live in Florida and have fruit trees in my yard.
    A

    Onslaught FastCap Spider and Scorpion Insecticide cannot be applied to fruit trees any time. Please see our products on our Edible pest control page.

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  • Asked by Brent from Abernathy
    04/16/2018
    Q
    Can I spray Onslaught FastCap inside a dog house?
    A

    Onslaught FastCap can be used in dog kennels and pet areas as long as the pets are kept out of the treatment area until the application is dry. Please see the product label for complete application directions.

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  • Asked by Michelle from St. Johns, Fl
    04/22/2018
    Q
    Should I use Onslaught FastCap or Talstar P for silverfish?
    A

    Both Onslaught FastCap Spider and Scorpion Insecticide and Talstar P are labeled for silverfish and either would do a good job towards helping you eliminate them.  You may want to look over our Silverfish Guide for more information on treating and preventing this pest.  

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  • Asked by Michele from St. Johns, Fl
    05/01/2018
    Q
    Can I spray Onslaught FastCap & Nyguard IGR under couch cushions?
    A

    Onslaught FastCap Spider and Scorpion Insecticide is not labeled for use on furniture. We would recommend using  Temprid Ready Spray  for general insect control. It is to be applied to cracks, crevices and can be applied to seams, tufts, and folds on upolstered furniture.

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  • Asked by Lori from Hesston, Ks
    06/26/2018
    Q
    Will Onslaught FastCap work for a scorpion infestation?
    A

    Yes, Onslaught FastCap Spider and Scorpion Insecticide will control scorpions. You will use 1 oz. per gallon of water and spray 1-2 feet up on the foundation and 1-2 feet out on the ground, all around the perimeter of your home. We recommend to spray around door frames, window frames and utility entry points as well. Indoors, you can spray on the baseboards, and cracks and crevices. Along with the insecticide treatment, you need to inspect around your home and implement exclusion techniques to seal any entry points.  Click here for more prevention tips. Since the activity appears to be high, you can also implement glue boards such as the Trapper Max Free to help you along with the elimination process.

    Was this answer helpful to you?   Yes No
  • Asked by Greg from Reading, Pa
    08/01/2018
    Q
    Can Onslaught FastCap Spider and Scorpion Insecticide be used in a health care facility?
    A

    Onslaught FastCap Spider and Scorpion Insecticide is used for the control of insects, indoors and outdoors, in food and non-food areas such as, but not limited to: homes, schools, warehouses, office buildings, apartment buildings, theatres, hotels, industrial buildings, motels, kennels, livestock housing, food processing plants, food service establishments, restaurants, supermarkets and grocery stores, transportation equipment, truck trailers, railroad cars, and food manufacturing and warehousing establishments. Also for use on backyards, lawns, trees, ornamental landscaping, recreational areas, parks and athletic fields.

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  • Asked by Martha from Porterville, Calif.
    08/04/2018
    Q
    Do very tiny red ants use abandoned wasp ground holes for homes?
    I have extremely small -1/16" bright orange-red ants that suddenly appeared in quite a large number outside the raised foundation of my home in the foothills of central Calif. Nothing indoors but they had a wide trail from a potted plant (now gone) running right against the foundation to the corner of the house, then they lead away in a trail about one foot wide into the yard, which is bare decomposed granite and dry clay soil. I immediately ran for the 3 gal sprayer and mixed a batch of my go-to scorpion killer, Fastcap, and sprayed until all were thoroughly saturated. I came back about 30 min later and saw ants coming out of the ground everywhere. I had previously sprayed some ground wasp holes and the ants seem to be oblivious to the wasps, but I wonder if they might be using the old holes as ant nests? And if they're in the ground how deep do they tunnel?
    A

    It is possible that another insect such as ants could occupy the space or nest left empty by another insect, especially if it is a cool underground spot. If you are going to treat what looks like a nesting area with a product like Onslaught FastCap, then I would treat the area like a fire ant mound. We have a video on this treatment in our Fire Ant Treatment Guide online here (Method 2).

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Displaying 81 to 100 (of 128 questions)