TERRO® Ant & Roach Killer Spray
- Kills ants (including carpenter ants and fire ants) and roaches
- Kills on contact with residual killing power lasting 3 months
- Use as a broad application or crack-and-crevice treatment
- Spray along ant trails, near entry points, around baseboards, in crawl spaces, and other common pest areas
- Water-based formula can be used indoors and outdoors
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TERRO® Ant & Roach Killer Spray
Rid your home and outdoor spaces of insect invaders with TERRO® Ant & Roach Killer Spray. Killing cockroaches and ants, including carpenter ants and fire ants, this is a truly versatile spray to use against common household pests. Ant & Roach Killer Spray can be used indoors to eliminate pests from common hiding places, such as storage areas, sinks, plumbing, baseboards, and drains. The nozzle allows for broad treatment or easy application in cracks and crevices.


How it Works
TERRO® Ant & Roach Killer Spray provides fast knockdown power to kill insects on contact. This 16 oz water-based aerosol spray is effective against a variety of insects such as German cockroaches and ants, including carpenter ants, fire ants, harvester ants, pharaoh ants, and argentine ants. After the initial application, the spray keeps working for up to 3 months for long-lasting, residual protection.
Indoor Application
TERRO® Ant & Roach Killer Spray can be used indoors to eliminate pests from common hiding places, such as storage areas, sinks, plumbing, baseboards, and drains. To eliminate the existing ant and roach populations and prevent reinfestation, use the spray to treat cracks, crevices, and any potential entry points. It can also be used as a spot treatment.


Outdoor Application
TERRO® Ant & Roach Killer is also versatile enough to use outdoors. To treat outdoor pests such as ants and roaches, spray around foundations up to a height of 2 to 3 feet. Also spray around screens, window frames, porches, patios, garages, and more. Be sure to apply the spray in wind-free conditions to increase accuracy. Reapply weekly if needed, but do not apply more than once per week.
How to Treat Carpenter Ants
TERRO® Ant & Roach Killer can also be used to control ants including carpenter ants, harvester ants, pharaoh ants, argentine ants, and fire ants. Spray directly on ant trails and ant hills for best results. Also apply the spray around nests which may be hidden under steps, brickwork, concrete, and other common hiding spots. If possible, break apart nests and spray on and around the debris. Reapply if ants return.

TERRO® Ant & Roach Killer Spray Product Details
Interested in learning more about the Ant & Roach Killer Spray? Take a closer look at the in-depth specifications for this product.
TERRO® Ant & Roach Killer Spray | |
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Model # | T540 |
Size | 16 oz |
Presentation | Aerosol Spray |
Effective Against |
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TERRO® Ant & Roach Killer Spray | |
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Model # | T540 |
Size | 16 oz |
Presentation | Aerosol Spray |
Effective Against |
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Recommended Usage |
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