STEM Indoor and Outdoor Ants, Roaches and Spiders Insect Killer Bug Spray, 10 oz
STEM Indoor and Outdoor Ants, Roaches and Spiders Insect Killer Bug Spray, 10 oz
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STEM Indoor and Outdoor Ants, Roaches and Spiders Insect Killer Bug Spray, 10 oz

STEM Indoor and Outdoor Ants, Roaches and Spiders Insect Killer Bug Spray, 10 ozSTEM Indoor and Outdoor Ants Roaches and Spiders Insect Killer Bug Spray 10 oz3 pack STEM Indoor and Outdoor Ants Roaches and Spiders Insect Killer Bug Spray 10 oz
Pack Size:Single

Key item features

  • Bug spray that quickly kills ants, roaches, and spiders
  • Plant-based active ingredient bug killer safe for use around people and pets (when used as directed)
  • Entomologist-tested bug spray made with botanical extracts to kill bugs; with a fresh scent and no added dye, fragrance, or harsh chemical odors
  • Bug killer for indoor and outdoor use, wherever bugs try to bother you
  • Rooted in Nature, Optimized by Science​
Current price is $7.2872.8 ¢/oz
Price when purchased online
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Customer ratings & reviews

4.4 out of 5 stars
stars1,099 ratings393 reviews
How item rating is calculated
  1. 5 stars72% (795)
  2. 4 stars11% (126)
  3. 3 stars7% (76)
  4. 2 stars3% (32)
  5. 1 star6% (70)

Reviews summary

Pros

  • : Safe for use around children and animals.
  • : Designed with a user-friendly interface for convenient use.
  • : Quickly kills ants on contact.
  • : Suitable for households with canine pets.
  • : Quickly eliminates spiders with direct application.
  • : Has a non-overpowering smell with citrus or lemongrass notes.
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Showing 1-3 of 393 reviews

Jul 5, 2025
Alexis
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Works great for a non toxic product!

I bought the spray for indoors because I have pets and there are wolf spiders in this area. It has worked on every insect I have sprayed it on, not just those listed on the can and a little goes a long way.. Well worth the price if you dislike insects as much as I do.

Helpful?60MIM4LHGM0W1642318290
Oct 7, 2025
FoxyRoxy
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This stuff is AMAZING!! Other sprays that tout to be “on contract” usually fall short. This stuff is AWESOME! And it is only that much better that it's natural. I don't have to worry about our other pets being negatively affected. The only thing that would make it perfect is if it could somehow get rid of the greasy residue it leaves behind. Otherwise, I love this stuff and would highly recommend it!

Helpful?60MIM4LHGM0W1642318290
Nov 6, 2025
Walmart customer
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Product works

I like the natural v. chemical ingredients of this company's products. Easy to spray with effective results. Odor isn't offensive and dissipates quickly. I spray around outside doors, garage, basement every month and, frankly, I haven't seen a bug inside since. I originally bought this produce when heavy rains brought small ants inside..... gone within an hour with one spray. I've been using this product for about 3 months and think I'll stick with it. Price is about half what I've been paying a 'BUG COMPANY' under an annual contract. I have since started using STEM's wasp spray on the outside of my home. I am not paid for this review. Just want to help my fellow Americans so we don't waste money and get quality products. I've been ordering STEM products thru Walmart only but really have no opinion about suppliers.

Helpful?60MIM4LHGM0W1642318290