

Terro 16 oz Ant Killer Aerosol T401
Key item features
- Instant Knockdown: Features Pyrethrin for immediate killing action upon contact with ants and other listed pests.
- Extended Protection: Provides long-lasting residual control for up to 12 weeks, preventing re-infestation.
- Broad Spectrum: Effective against a wide range of pests including ants, cockroaches, silverfish, crickets, scorpions, spiders, centipedes, and multicolored Asian lady beetles.
- Targeted Application: Includes a convenient spray tube attachment for precise application in cracks, crevices, and hard-to-reach areas where pests hide.
- Versatile Use: Suitable for both indoor and outdoor application, allowing for comprehensive pest control around the home.
- Residual Repellency: Permethrin delivers sustained repellency, deterring pests from treated surfaces.
- Easy Application: The 16 oz aerosol can offers a convenient and easy-to-use spray method for pest management.
Specs
- Pest typeCrickets
- Pest bait, trap & killer typeInsecticide
- Rec locationIndoor, Outdoor
- FormSpray
- FeaturesChild-Resistant
- Treatment effective time12 weeks
- Free shipping
Free 30-day returns
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About this item
Product details
Two-step pest control in a convenient 16 oz aerosol spray. Pyrethrin provides instant knockdown, and Permethrin delivers long-lasting residual repellency. Spray tube attachment puts product where ants live; in cracks and crevices, behind walls and other hard-to-reach places and away from consumers. 16 oz. aerosol can
Arm yourself against ants and other unwanted pests- including carpenter ants, cockroaches, spiders, crickets, and scorpions- with this convenient, 16 oz. aerosol spray. Terro Ant Killer Spray provides two-step protection that kills on contact and continues to protect your home with residual repellency for up to 12 weeks.
Terro Ant Killer Spray is highly effective against ants, crawling insects, cockroaches, crickets, centipedes 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 ant hills directly for best control of ant invasions. Spray infested surface of patio or picnic area, hitting as many insects as possible. Also spray legs of tables and chairs to repel ants.
Apply Terro Ant Killer Spray as a general surface, spot, or crack and crevice treatment to all non-food areas where these ant and other insects crawl and hide. Stopping pests before they enter is key, so pay extra attention to potential entry points.
Spray on trails, nests and points of entry. Spray directly on ants when possible and repeat treatment if re-infestation occurs.
To control cockroaches, silverfish, crickets, scorpions, spiders, centipedes and multicolored Asian lady beetles: Spray into hiding places such as cracks and crevices, behind sinks, cabinets, along baseboards and floors, around drains and plumbing, hitting insects with spray whenever possible. Repeat treatment if re-infestation occurs.
One 16 oz. aerosol spray can
Terro 400 16-Ounce Ant Killer Aerosol
- Kills ants on contact and provides long-lasting residual control up to 12 weeks
- Also effective against cockroaches, silverfish, crickets, scorpions, spiders, centipedes and multicolored Asian lady beetles
- Permethrin delivers long-lasting residual repellency
- Convenient, easy-to-use aerosol spray bottle and spray tube attachment puts product where ants live
- Can be used indoors or outdoors
Specifications
Pest type
Pest bait, trap & killer type
Rec location
Form
Directions
Instructions
Warranty
Warranty information
Warnings
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| Pest type | CricketsTerro 16 oz Ant Killer Aerosol T401 | Carpenter BeesTERRO T1901-6 Carpenter Ant & Termite Killer, Orange | AntsTERRO 1 oz Liquid Ant Killer | Flying InsectsZevo Roach Killer Trap & Kill Foam Spray for Roaches, Ants & Spiders 12 fl oz |
|---|---|---|---|---|
| Pest bait, trap & killer type | InsecticideTerro 16 oz Ant Killer Aerosol T401 | BaitTERRO T1901-6 Carpenter Ant & Termite Killer, Orange | BaitTERRO 1 oz Liquid Ant Killer | InsecticideZevo Roach Killer Trap & Kill Foam Spray for Roaches, Ants & Spiders 12 fl oz |
| Rec location | IndoorTerro 16 oz Ant Killer Aerosol T401 | Indoor and OutdoorTERRO T1901-6 Carpenter Ant & Termite Killer, Orange | IndoorTERRO 1 oz Liquid Ant Killer | Indoor and OutdoorZevo Roach Killer Trap & Kill Foam Spray for Roaches, Ants & Spiders 12 fl oz |
| Form | SprayTerro 16 oz Ant Killer Aerosol T401 | SprayTERRO T1901-6 Carpenter Ant & Termite Killer, Orange | LiquidTERRO 1 oz Liquid Ant Killer | SprayZevo Roach Killer Trap & Kill Foam Spray for Roaches, Ants & Spiders 12 fl oz |
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Customer ratings & reviews
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Showing 1-3 of 7 reviews
Verified Purchase
Great for getting rid of ants in the car!
I liked this product so much that I bought the Terro liquid ant bait %26 Terro multi-surface ant baits! I had an issue with tiny little ants in my car. It was like entering the twilight zone when in my car. I could not get rid of them! Got the car detailed and vacuumed, but that only helped a little. I researched the best way to get rid of these pests! Terro did the job! I noticed there were no more ants within a few days!
Verified Purchase
Grrr8T Amt Spray!
Works wonderfully on ants👍shake it up real well! 😢Sad to see it might hurt crickets or lizards so use cautiously please! doesn't even smell that bad 🤗 very happy
Verified Purchase
Best stuff to kill ants and keep killing them
I've not found a better product for ant season. This stuff works like a charm to both instantly kill visible ants plus keep them dying. It isn't something that they will live to carry back to the nest - they will come, walk through it, and die fast. And I mean really fast. Has a long-lasting effect, too. This is my go-to product this time of year.




