Protect 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 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.
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:
- 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
- Six 1 lb aerosol spray cans
- Contains Pyrethrins (0.05%), Deltamethrin (0.02%) and other ingredients (99.93%)
- 1 lb aerosol spray can
- Water based formula
- For indoor and outdoor use
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 RateWORST product I've ever used!
I'd like to rate this product a big ZERO but that's not available. I have three(3)cans of this. I sprayed two(2) Wolf Spiders with so much they were white n still running like marathon athletes! I am petrified of these horrific things and ended up having to kill both of them with my boot. Thanks so much for ripping me off! BUYER BEWARE!!!!Response From Terro®Jennifer : Consumer Relations Representative
We apologize for this experience. This product is covered by a 30 day return policy and a one year warranty with a copy of the purchase receipt. Please feel free to contact our Consumer Relations Team at 800-800-1819 x 458 for additional assistance.
Review RateWorks Great!
Works great! We purchase your Spider Spray every year and it has never disappointed. It also works great on Fire Ants!
Review RateWell worth it
As many well know, the Southeast has an abundant of creepy crawlers. I've been using this product for several year, and it always does the job very well. I that time I've also learned that it is very effective on many insects. Well worth the expense, which is very reasonable.
Review Rategreat product
Great product! I also have used the Terro ant and termite spray - I had carpenter ants in my bathroom under the sink - within a few days they all disappeared. I spray the area once every few weeks and have seen no spiders, ants, etc.
Review RateGreat product!
Terro gets the job done! I've always bought this product to get rid of spiders and it takes care of other insects like ants too! Terro is the brand that works for insects.
Review RateSorry spiders...We're doing a deep cleaning of a detached garage and we're avid gardeners. There are always spiders lurking...but this did the job! We sprayed into the cracks and crevices and around all of our potting supplies. We started cleaning a few days later and there were almost no spiders; it's a big garage. I love the fact that the spray didn't smell awful...but I do feel a little bad about the spiders...
Review RateEasy to UseI have a finished basement full of spiders all of the time. I have used several different products, yet they come right back. So, I bought a 6 pack of this Terro Spider Killer. It really does a great job! We have not seen a living spider in the "cave" since we got it. First time in 6 years that it has been spider free down there,
Review Rateworkswe live on a farm and in the fall the spiders go nuts around here. the Terro Spider killer seems to work well in controlling all the spiders: in the house, cabs of the equipment, sheds and outside. Thanks for the product
Review RateThere\'s Nothing BetterTerro killed large Wolf Spiders almost instantly. Several webs out back never came back. A pest control person told me Terro was the best and to just keep spraying where the funnel web was to keep it under control because the funnel went deep inside a crack between concrete steps and house siding. It's working. Try it; you'll never purchase anything different.
Review RateIt actually worked!I have been fighting an ant problem for over 2 months, and have used multiple other products from well known companies. I was in the store yesterday and saw this product...I'd never heard of it, but I was intrigued because they didn't have a product to kill everything in the yard...they clearly focus on ants and spiders. Reluctant, I decided to try it. I was amazed when I woke up this morning and looked for ants. Not ONE living ant was found. I could see 30 or 40 per morning before...and now, not even one ant. I started looking for them...moving furniture, checking behind plants...NOTHING. Not one ant has been found all day. I highly recommend this product to anyone who has an ant problem. It's very well priced for what it does, and it works better than anything else I've tried. Terro, I sincerely thank you for making this product and letting my family reclaim our home!
- 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.