TERRO® Outdoor Liquid Ant Baits

TERRO® Outdoor Liquid Ant Baits 8 4.2 5 1
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  • Attracts and kills all common household ants
  • Kills the ants you see and the ones you don’t
  • Target ants outdoors before they can come indoors
  • Works fast – reduces population in days
  • Ready to use – place the bait, attract ants, eliminate the colony
  • Easy activation – push down and twist the bait cup
  • Includes 4 pre-filled, ready-to-use bait stations
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TERRO® Outdoor Ant Baits

Put an end to large-scale infestations with these TERRO® Outdoor liquid ant baits. Their pre-filled, ready-to-use design is convenient and easy to install around your home or yard where ants have been observed. Each station contains 1 ounce of liquid formula, ensuring foraging worker ants share the bait with the entire colony, letting you exterminate the problem at the source.

How it Works

How it Works

Unlike contact killers, which only target visible worker ants on your property, these baits include slow-acting ingredients that have a delayed effect on the ant's digestive system. This deliberate kill method lets the foragers feed and return to the colony where they can spread the bait to the young and queen, eliminating the outdoor population before it can enter your home. During this time, the number of ants may increase as they swarm to feed on the sweetened liquid before they begin disappearing altogether.

Effortless Installation

The patented bait stations feature a foil seal that prevents the liquid from drying prior to placement. This prefilled design lets you prepare the bait and fill the internal reservoir in seconds by simply pushing the cup down and giving it a quarter turn, which punctures the foil. Ants access the bait through holes at the top of the ramps. Created for flexibility, these bait stations can be set flat inside garages, sheds, and deck spaces or outdoor grass or gravel-covered locations.

Effortless Installation

TERRO® Outdoor Liquid Ant Bait Stations

Learn how to best use our TERRO® Outdoor Liquid Ant Bait Stations.

TERRO® Outdoor Liquid Ant Bait Product Details

Do you want to know more helpful details about the TERRO® Outdoor Liquid Ant Bait? Take a closer look at the in-depth specifications for this product.

TERRO® Outdoor Liquid Ant Bait Stations-1 Pack
Model # T1804-6
Eliminates All common household ants, including Argentine ants, ghost ants, cornfield ants, pavement ants, acrobat ants, white footed ants, little black ants, odorous house ants, crazy ants, big headed ants and other sweet ants (except fire ants, pharaoh ants, carpenter ants and harvester ants)
Recommended Use Outdoors or indoors. Common places include around the perimeter of the home and near ant colonies.
Includes 4 Pre-Filled Bait Stations
TERRO® Outdoor Liquid Ant Baits
Model # T1804-6
Includes 4 pre-filled liquid ant bait stations
Design Ready-to-use

Active Ingredients (5.40%):

  • Sodium tetraborate decahydrate (Borax) (5.40%)

Other Ingredients (94.60%)


All Common Household Ants, Including:

  • Acrobat ants
  • Allegheny ants
  • Argentine ants
  • Big-headed ants
  • Cornfield ants
  • Crazy ants
  • Ghost ants
  • Little black ants
  • Odorous house ants
  • Pavement ants
  • Pyramid ants
  • Thief ants
  • White footed ants
  • Other sweet eating ants (except fire ants, pharaoh ants, carpenter ants, and harvester ants
  • Green color design to blend in with grass and plants
  • Ideal for large ant infestations
  • Patented station protects bait from the elements
  • Flexible placement on ground, on decks, or in garages or basements
  • Activate by pushing down and twisting the bait cup
Recommended Use Outdoors or indoors. Use near ant colonies and around the perimeter of homes.
Disposable or Reusable Disposable

Customer Reviews

4.2 out of 5 stars
8 Reviews
88% of customers
recommend this product
5 stars 4 (50%)
4 stars 3 (38%)
3 stars 0 (0%)
2 stars 0 (0%)
1 star 1 (13%)
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What kind of magic is ...
May 27, 2024
What kind of magic is this?! Just recently I started seeing these tiny, tiny ants on my kitchen table. I've never had bugs in the house and I figured they were creeping out of the newspaper. In a few days I saw them crawling across my kitchen counter! How disgusting. They had even gotten into a jar of apple jelly that, even though had a closed lid, somehow they made their way in as it sat on the counter. I put a single drop of this Terro on the little square of cardboard provided and they tore into it. I then put a second drop on the same paper but it was unneeded. They were gone. Gone! That was a week ago. I just reread the directions that said it might take a couple weeks to fully eradicate the problem so I put out another drop just in case but I think the little bastards are gone for good. Great product. Thanks!
Was this review helpful? 0
These ant traps work great.
Apr 21, 2024
These ant traps work great. They continue working fir many months even after rain. I do wish they still came with the stakes as they kept the trap in place and made it easier to turn the quarter turn.
Was this review helpful? 0
I Just bought this product ...
Apr 8, 2024
I Just bought this product and noticed that it doesn't come with the plastic nails .and didn't have holes in the plastic base anymore, I really love that about bait traps .great product but wish it hadn't changed.
Was this review helpful? 0
This product works well for large ant colonies that are outdoors
Oct 7, 2023
This product works well for HUGE ant colonies. Unfortunately, I can only find these online. Whenever I receive a shipment, there's spilled bait liquid because the foil lid on the capsule gets damaged. Please revise how the baits are packaged with the plastic bases because they're either puncturing the foil seal or somehow the foil lid bursts. Thanks in advance!
Was this review helpful? 0
These work great!
Aug 13, 2023
These work great! No mess and easy to put in place. I even put some in the garage with great success.
Was this review helpful? 0
It was almost impossible to ...
May 21, 2023
It was almost impossible to set the white part into the green & “turn” it!!! Dripped all over. Major fail!!!
Was this review helpful? 1
Response from Admin
May 25, 2023
We are sorry to hear about this experience! We appreciate you taking the time to share this feedback with us and will be sure to pass along these comments to the Product Manager for further review. We are only ever looking to improve upon our products, which is why your feedback is so critical.
I’ve used ant traps in .. my kitchen bathroom and my bedroom
Apr 3, 2023
I’ve used ant traps in the past. You know, the little gray plastic traps. No positive results. I tried these ant baits last year and found later in the year they were empty and the ants gone. This year, I got them as soon as I could. I put one where I knew the little buggers were. They swarmed the bait for a day. Some even drown (like I care). Next day, no more ants. I was amazed and glad.
Was this review helpful? 1
Verified Buyer
Really works
May 24, 2022
Every year I purchase the outdoor liquid Ant Baits. I never have ants. I put two in back yard near door and 2 in front of my house. This works great for me. I do keep a can of the Terro ant spray just in case but actually never use it.
Was this review helpful? 2


Can this be used in my vegetable garden?
Question by: Jeff on May 16, 2023, 10:24 PM
This product can be used around the perimeter of a garden. You want to avoid watering directly onto the stations because the water could get inside and dilute the bait.
Answer by: Lauren Potter (Admin) on May 17, 2023, 11:24 AM

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