TERRO® Scorpion Killer Spray

Model #: T2101-6

23 reviews
0 5 4.6

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
    October 14, 2017
    It works! By RayRay

    Although it states it starts killing as soon as it is applied... I find it kills in a min or two depending on the size of the scorpion. I have been using this for years with MUCH success. Happy scorpion hunting fellow AZers!!

    Review Rate
    Review posted on www.terro.com
    September 15, 2017
    Unsure. I simply can't wait an hour watching a big move around. I need to know it's over with By G

    I live in Arizona and even with regular pest control service you can't get all the scorpions. Thought I'd try this for my evening hunting. I can say I've given one a bath and an hour later still moving. I use a hammer usually, thought this could be helpful knowing it's done in its tracks. How safe is it for pets if they ingest a bug that was showed with this stuff after its eventual demise? I would feel better knowing if I spray and let it wonder off if it can harm pets if they come in contact with insect that was recently sprayed or dead from spray. I may consider a torch light to just be done with them

    Review Rate
    Review posted on www.terro.com
    July 9, 2017
    Poor.but what else to use By Damnuts

    Sprayed on scorpions. They still move to hiding it doesn't kill on contact.

    Response From Terro®
    Patty : Consumer Relations Representative

    We apologize for this experience and are happy to help.

    This product will begin to affect the scorpion upon contact.  Depending on the size, species, and amount sprayed, the time it takes for the scorpion to die will vary.

    Feel free to contact our Consumer Relations Team at 1-800-800-1819 x 458 with any additional questions.

    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
    July 2, 2016
    It really works By Birdman
    My local store did not have them on the shelf, but when I returned home I checked their site and it said they had 100 units. when you snooze you lose. I found the Terro site and ordered directly when I found your price was competitively priced with my local store.
    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.
    Read All Reviews (23) 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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