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STEM Kills Indoor and Outdoor Ants Roaches and Flies Killer Bug Spray, 12 fl oz
Key item features
- Bug spray that quickly kills ants, roaches, and flies
- 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
Specs
- Pest typeAnts, Cockroaches, Flies
- Primary ingredientGeraniol
- Product net content parent12 Fluid Ounces
- Rec locationIndoor and Outdoor
- FormLiquids
- ScentFruity
Reviews summary
Pros
- : Simple and convenient to use without hassle.
- : Safe to use around pets and kids.
- : Designed for use around children and pets.
- : Has a mild, non-overpowering aroma often described as lemongrass or citrusy.
- : Quickly eliminates ants with direct spray.
Cons
- : Leaves a residue that requires additional cleaning.
Generated by AI
Current price is USD$7.2860.7 ¢/fl oz
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About this item
Product details
The best defense against Mother Nature is Mother Nature. Meet STEM Kills Ants, Roaches and Flies – a bug spray for home and outdoors made with botanical extracts that are safe for you, but deadly for bugs. STEM's scientists decode the power of nature, scientifically optimizing it into effective bug-fighting forms. STEM plant-based active ingredient bug spray is formulated with botanical extracts to kill ants, roaches and flies. Our insecticide is safe for use around people and pets (when used as directed) and was tested by entomologists. It has no added dye, fragrance, or harsh chemical odors, and is made for indoor and outdoor use. STEM helps protect your family. Rooted in Nature, Optimized by Science.
- Bug spray that quickly kills ants, roaches, and flies
- 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
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Pest type
Ants, Cockroaches, Flies
Primary ingredient
Geraniol
Product net content parent
12 Fluid Ounces
Rec location
Indoor and Outdoor
Directions
Instructions
DIRECTIONS FOR INDOOR or OUTDOOR USE:Please read the entire label Use only in accordance with label instructions Shake well before using Please Don't spray up into the air. Wait for flying insects to land before treating. Hold the bug spray bottle upright and about 12 inches from the target insects. Point the spray opening toward the bugs and pull the trigger 2-3 times to kill them. Repeat as necessary.You can use this product on insects wherever they may hang out, indoors or outdoors. Don't apply this product to surfaces on which food is stored, prepared, or eaten. THIS PRODUCT KILLS THE FOLLOWING BUGS: German Roaches, American Roaches, Argentine Ants, Pharaoh Ants, Carpenter Ants, Confused Flour Beetles, Black Carpet Beetles, Rice Weevils, Cellar Spiders, Houseflies, Gnats, and Mosquitoes.A NOTE ON SURFACES: This product may make floors slippery. To avoid possible injury from slips/falls or staining, after use, wipe away excess liquid after application with a cloth and clean with soapy water until the surface is not slippery. To avoid staining, test on an inconspicuous area before applying to surfaces, as this product may damage or stain some painted surfaces, hard or wood floors, furniture, and plastics.1. Directly spray landed insect 2. Wipe/clean surfaces if Damp PLANTS: Don't spray directly on plants because it may damage them.
Warranty
Warranty information
Manufacturer's limited one-year warranty.
Ingredients
Ingredients
ACTIVE INGREDIENTS: Geraniol 6.2%, Lemongrass Oil 0.5%, OTHER INGREDIENTS* 93.3%, Total 100%. *White Mineral Oil, Isopropyl Myristate, Ethyl Lactate.
Warnings
State Chemical Disclosure
None
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Simple and convenient to use without hassle.
- : Safe to use around pets and kids.
- : Designed for use around children and pets.
- : Has a mild, non-overpowering aroma often described as lemongrass or citrusy.
- : Quickly eliminates ants with direct spray.
Cons
- : Leaves a residue that requires additional cleaning.
Generated by AI
Customer photos
+700 images
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Showing 1-3 of 3,051 reviews
Feb 10, 2026
Jena
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Amazing product!
I have purchased this once before for the fruit flies.. and it worked like magic. but recently A lot of my neighbors have had roaches and ants.. I have yet to have those but, I was very paranoid that they were going to come into my house if when management decide to spray all the hallways and the infected apartments and in my mind I'm thinking that's just going to scare them into my apartment.. whether or not it worked, all I No is I have not seen ANY BUGS. I definitely recommend it! AND A REAL BONUS IS IT WILL NOT HURT MY DOGS!! and it has a pleasant scent.
Helpful?62VTMGTTOFGK1060614042
May 31, 2026
anonymous
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Definitely the BEST BUG SPRAY!
The only reason I purchased was because of reviews. This is far the BEST BUG KILLER EVER! I used outside on dog poop, flies on it %26 BAM !! Flies died instantly! I sprayed all around our cats food bowls, placed bowls back. Our cats are eating without flies attempting to dive into their food. ❤️ I will keep buying this product.
Helpful?62VTMGTTOFGK1060614042
May 22, 2026
Linda
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
I have a cat so finding pest control is a real trust issue. That being said after a truly disgusting neighbor moved out I had no choice but find something that works on roaches. And this absolutely does. Like everyone probably says it has an oily residue, but I find that sticks to walls better than a plain liquid, and if you're having an issue from a neighbor you're going to want to spray around the border of ALL of your electric plug panels and light switch panels (around, not directly on the plugs or switches). That's what finally did the best job for me. And my cat hates the smell but that's perfect because it means he leaves the area alone for at least 24 hours, which is what I want anyway. He's shown no bad effects at all and I can go in my kitchen without being traumatized. It's a win win.
Helpful?62VTMGTTOFGK1060614042
