TERRO® Scorpion Killer Spray

Model #: T2101-6

19 reviews
0 5 4.8

Bulk Discount Pricing:

Buy 2+   $8.54 /ea.  5% off
Buy 6+   $8.09 /ea.  10% off
Buy 12+   $7.64 /ea.  15% off
Buy 24+   $7.19 /ea.  20% off
  • Kills scorpions, spiders, ants, cockroaches & crickets
  • Kills on contact & provides residual control up to 6 weeks
  • Can be used as a spot or crack-and-crevice application
  • Buy More, Save More - discounted price per each
Cannot Ship To: AK, HI, PR

Product Description:

Protect yourself from dreaded scorpions and other creepy Scorpion Killercrawlers with TERRO® Scorpion Killer. This easy-to-use scorpion spray kills on contact, and keeps killing for up to six weeks.


Featuring a versatile, two-way spray nozzle, TERRO® Scorpion Killer can be used as a coarse spray or as a crack and crevice treatment to control scorpions, spiders, ants, cockroaches, crickets, fleas, silverfish, ticks and other insects.

Use TERRO® Scorpion Killer Spray for Spot Treatment:

Scorpion Target

Spray TERRO® Scorpion Killer in areas where scorpions and other unwanted insects are found or may be hiding. Check areas such as dark corners of rooms and closets; along baseboards and door and window frames; behind and beneath sinks, stoves, refrigerators, and cabinets; and around garbage cans, plumbing, and other utility installations. Spray directly on pests as they are driven out of hiding places.

Crack and Crevice Treatment:

Using the extension tube, apply TERRO® Scorpion Killer in small amounts directly into cracks and crevices.

View video for tips on how to kill scorpions and other creepy crawlers:


Product Features

  • Kills scorpions, spiders, ants, cockroaches, crickets, fleas, silverfish, ticks and other insects on contact
  • Long-lasting residual control up to six weeks
  • Convenient, easy-to-use two-way spray nozzle for spot or crack and crevice treatments
  • Can be used indoors or outdoors
  • What’s in the Box

  • 1 lb 3 oz aerosol spray can
  • 2-way spray nozzle
  • Specifications

  • Contains prallethrin (0.03%), esfenvalerate (0.05%), N-octyl bicycloheptene dicarboximide (0.30%) and other ingredients (99.62%)
  • 1 lb 3 oz aerosol spray can
  • Two-way spray nozzle for spot or crack and crevice treatments
  • For indoor and outdoor use
  • Reviews

    Disclaimer: Terro.com does not endorse any information contained in product reviews. Please follow all label instructions for your specific use.

    Most Recent Customer Reviews

    Review Rate
    Review posted on www.terro.com
    June 9, 2017
    Best killing spray!! Kills on contact By Krisie

    I live in San Tan Valley,AZ. I've been seeing scorpions over the last 2 years. I go out hunting almost every night with a big powerful black light. This is my go to killer spray. I honestly do t think it works as a perimeter spray. BUT, if you find one and spray it, you will see it start to die. It doesn't happen instantly. Sometimes takes minutes. But they always die as long as you spray it right on them. I try to spray them on top and underneath. I never go outside hunting without a can of this stuff! Please don't ever discontinue it!

    Review Rate
    Review posted on www.terro.com
    May 21, 2017
    Product does not work By Curtiss

    I picked up this product 5-15-17 at Ace Hardware and sprayed my doorways an the bottom of my stove by the bass boreds and it didnt do anything 2 Hours later saw roaches where I sprayed at and a scorpion by my back door inside the house

    Response From Terro®
    Susan : Consumer Relations Representative

    We apologize for this experience and appreciate the time taken to share this valuable feedback.

    This product is designed to begin killing on contact.  The amount of time it will take to kill the insects will vary based on how much of the spray they came in contact with along with other variables.

    Please feel free to contact our Consumer Relations Team at 800-800-1819 x 458.  We welcome the opportunity to learn more and offer additional assistance.

    Review Rate
    Review posted on www.terro.com
    May 4, 2017
    Great Product By jetblast

    I've been using this product for several years and swear by it. The big box home improvement stores where I use to buy it quit stocking it for some unknown reason so now I buy it in large quantities from Terro. Here in Ariz.,scorpions are a way of life and this is the only product I found that actually works.

    Review Rate
    Review posted on www.terro.com
    May 19, 2016
    kills everything! By Robbob
    I sprayed outside and the critters of all species here up and tried to run, most died instantly.

    I sprayed inside and at one point saw a scorpion claw go up between the wall and carpet only to curl back down. Just wear a mask!
    Review Rate
    Review posted on www.terro.com
    March 25, 2016
    Works great By Lorenzo
    Scorpions are a tough bug to kill and I have been searching for something effective... This is the first time I seen a bug spray actually kill a scorpion within a couple minutes!!! Awesome product and have made my home so much more safer for my family especially my little ones thank you!!!
    Review Rate
    Review posted on www.terro.com
    August 15, 2015
    Actually Works By Timothy
    I live at the base of South Mountain in Phoenix and Scorpions are just a part of life. I have tried numerous products and home remedies to keep the Scorpions out of the house but nothing has worked as well as Terro's Scorpion Killer. Plus, when I sprayed a large Scorpion last week in the garage, it was stopped in its tracks.
    Review Rate
    Review posted on www.terro.com
    June 27, 2015
    My peace of mind!!! By L V H
    i am afraid of scorpions, so i was always asking my husband to call an exterminator, he never listen to me, so a was almost in tears when and for some reason the only one finding them, i used to spray a lot on them with other brand bug spray, because it takes time to kill them my husband got mad at me, so i went researching for a good stuff to kill scorpions, on a website i find a good response to TERRO scorpion killer, i went to lowes and got one can, i use on the first scorpion i find, and did not take too long, it was paralized right away, i was soo happy to see that, after my husband use it, he like it too, so it was easy to convince him to order a 6 pack on the website, thank you TERRO, now i feel like at my home, not afraid of going to the garage or were i used to finding scorpions, LOVE THIS STUFF!!!
    Review Rate
    Review posted on www.terro.com
    April 23, 2015
    It works on contact By Stephanie
    I used this while perimeter "hunting" with blacklights to decrease population. Prior to this, I was simply using BBQ tongs to smash the ones I found, but if you miss, they are gone! This truly kills on contact, and if you happen to find a little guy sitting only half out of a fence crack, you know he'll head off to die elsewhere. Love it.
    Review Rate
    Review posted on www.terro.com
    April 19, 2015
    Scorpians 0 - Me 10 By AZ Living
    So I have purchased a new home and have lived in Phoenix for about 25 years, I have never been stung but I don't like them, The further I move out from the city the more they are, I recently purchased this product and in the 1st 3 days killed about 8 scorpion's hanging out around my perimeter block wall, most die within 3-5 minutes, and a few crawled back into the block wall but very slowly. Great product, I would also recommend getting sprayed monthly to remove their food sources. Get an exterminator that specializes in scorpions, most product are encapsulated and as scorpions walk across the chemical is get absorbed and they die within the hour, It also last for 6 weeks, so getting sprayed every 30 days during the summer months is highly advisable. currently I have not seen any more scorpions for the past 6 days.
    Review Rate
    Review posted on www.terro.com
    August 22, 2014
    Amazon Review By Jpimaging817
    We have a horrible infestation of scorpions at my house. This stuff works GREAT!!!!!! Its best if you spray the scorpions right on the head....Kinda of where their mouth is, the convulse and freak out letting you know the little ****** are in pain.....Dont feel bad when you see them die a painful death....they deserve it..

    Next year I will buy probably 10 bottles of this stuff. as for now the cold weather has taken care of them.
    Read All Reviews (19) Write a Review
    Q.if sprayed in my house will this kill all my fleas and this safe for my granddaughter, dogs and cats?

    This product can be used as a spot or crack and crevice treatment to control fleas.

    Adults, children, and pets should be kept out of the treated area until the sprays have dried. When applying, be sure that adults, children, and pets do not come in contact with the product directly or through drift.

    Q.Is it harmful to pets if you spray inside the home

    Do not allow children or pets to contact treated surfaces until spray has dried. It is harmful if swallowed or absorbed through the skin.

    Q.What are the symptoms of an allergic reaction?

    The active ingredients in this spray are prallethrin, esfenvalerate and N-octyl bicycloheptene dicarboximide. We recommend contacting a doctor for information regarding specific effects.

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