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TERRO® Spider Killer Spray

Model #: T2301

Best used for:

Killing spiders, including black widow spiders. This product is also effective against ants, cockroaches, scorpions, silverfish, Asian lady beetles and crickets. Protects up to 6 weeks.

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Availability : In stock

Cannot Ship To : AK, HI, PR
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Product Description:

Spider KillerProtect yourself from an array of creepy crawlers, including the black widow spider – with our long-lasting spider killer spray. With dual protection, TERRO® Spider Killer provides instant knockdown and delivers long-lasting residual repellency for up to 6 weeks.

Where to Use Indoors

Apply as a general surface, spot, or crack and crevice treatment to all non-food areas where these pests crawl and hide: cracks and crevices; hidden areas around sinks and storage areas; behind baseboard; around doors and windows; behind and under refrigerators, cabinets, sinks and stove; the underside of shelves, drawers, bookcases and similar areas. When pests are driven out, spray directly.

Spider Target Spiders:Apply along and behind baseboards, to window and door frames, corners, pipes, storage localities, attics, crawl spaces and other areas where these pests are found. Spray spiders directly for best results.

Ants: Spray around ant trails and around doors and windows and other places where ants enter the house. Repeat if re-infestation occurs, but do not apply more than once per week.

Where to Use Outdoors

Outdoors, TERRO® Spider Killer Spray is highly effective against crawling insects, ants, cockroaches, crickets and silverfish. When spraying, point the spray nozzle away from your face, holding the can on a slight downward angle. For best results, spray when the air is calm. Spray infested surface of patio or picnic area, hitting as many insects as possible. Also spray legs of tables and chairs to repel ants. Spray ant hills for best control.

View video to see how TERRO Spider Killer Spray plays a part in your overall spider control:


Product Features

  • Kills spiders, including black widow spiders
  • Kills ants, cockroaches, scorpions, silverfish, Asian lady beetles and crickets
  • Long-lasting residual control up to 6 weeks
  • Can be used indoors or outdoors
  • Convenient, easy-to-use aerosol spray bottle.
  • What’s in the Box

  • 1 lb. aerosol spray can
  • Specifications

  • Contains Prallethrin (0.03%), Esfenvalerate (0.05%), N-Octyl bicycloheptene diocarboximide (0.30%) and other ingredients (99.62%)
  • 1 lb. aerosol spray can
  • Water based formula
  • For indoor and outdoor use
  • Reviews

    Most Recent Customer Reviews

    Product Review

    Review posted on
    August 22, 2014

    Amazon Review By laquita

    I love this stuff I never have to worry about bugs polluting my stuff again , it's strong when you spray it but after awhile it's gets better. It comes in a brown box and it's heavy. I recommend it for new home buyers or if ants like to control your house during the summer the time has come for peace without bugs in the home and terror is definetly the solution.

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    Product Review

    Review posted on
    August 15, 2014

    Amazon Review By MimiCat

    I get a very bad reaction to spider bites and live in a rural area where spiders abound. I've tried general bug killers but they weren't doing the trick for the spiders. I found this product in one of the big box stores and decided to give it a try. Wow. The difference is night and day...or spiders to no spiders. It also takes care of scorpions which are prevalent in our area. It does have a fairly strong odor but that goes away in a few hours. I give this product less than 5 stars because I find that I need to spray more than every 12 weeks...more like every 6-8 weeks depending on the season. Summers tend toward the 6 week mark.

    1 of 2 people found this review helpful.

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    Q.I have a cat. Is it safe to use this product indoors while he is in the house?
    A. The Directions For Use provide the following restrictions for use around pets: Do not allow adults, children, or pets to enter the treated area until spray has dried. Do not allow children or pets to contact treated surfaces until spray has dried. Do not apply this product in a way that will contact adults, children, or pets, either directly or through drift.
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    All About


    As the largest order of arachnids, there are between 40,000 to 50,000 known spider species throughout the world. Most spiders can build webs from silk-spinning structures called spinnerets located at the rear of their bodies. Spider silk is extremely strong and sticky. They do not have jaws to eat solid food. Instead, spiders have chilicerae or fangs that inject venom into their prey to liquefy their meal.

    More About Spiders