Reviews for TERRO® Ant Killer Plus
Model
T901-6
47
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TERRO® Ant Killer Plus
Jul 14, 2025
I'm not sure what type of ant was in my house but there were small amounts of what looked like sawdust (frass) where they were spotted. If they were carpenter ants they weren't the larger black variety. I purchased a bag of TERRO Ant Killer Plus and applied it where the ants were outside of my house, and I haven't seen any more ants or frass since.
Didn’t help, if anything my ...
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TERRO® Ant Killer Plus
May 18, 2025
Didn’t help, if anything my yard now looks worse with more ant hills and I got two bags.
BRILLIANT DESIGN!
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TERRO® Ant Killer Plus
Apr 29, 2025
BRILLIANT DESIGN! I don't have to transfer to a broadcast spreader. Just shake and go! First time using sodont have an idea of effectiveness. But someone had a great idea with the shaker bag!
Toss granules under your house if you have no basement. Works!
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TERRO® Ant Killer Plus
Nov 30, 2024
I had a bad ant infestation and the liquid baits did not work. Treating the perimeter did not work. I have no basement. The ants had moved in under my house, probably to get away from the rain. I opened the crawl space access points outside and with a scoop I tossed the granules under the house trying to get all the space covered. Worked like a charm! I never had to repeat the process. One and done. Thanks Terro!
Spray doesn’t work. Liquid baits work great.
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TERRO® Ant Killer Plus
Aug 28, 2024
Spray doesn’t work. The liquid ant baits are great. They take a few days and you see a lot more ants in the beginning but then they are gone in area being treated. Can’t say about outdoor grains that you shake around foundation. Have to time treatment with rainy days which isn’t so convenient.
This ant killer has not ... worked to kill the ants in my yard.
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TERRO® Ant Killer Plus
Jun 26, 2024
This ant killer has not worked for me. I have treated the area at least a dozen times. The ants are gone for a day and then right back.
Response from Admin
Jun 28, 2024
Thank you for this feedback. We're sorry to hear that the desired outcome was not achieved with this product. It will only help control ants that crawl through the treated area. If ants are continuing to swarm, we recommend additional methods of control such as baiting.
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TERRO® Ant Killer Plus
Jun 4, 2024
Slightly watered planting area. Applied TERRO, then slightly watered again.
It will rain all day in 48 hours.
Do I cover the area with tarp or let the rain flood the area?
When can I plant my floral seeds?
It didn’t work at all!
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TERRO® Ant Killer Plus
May 29, 2023
I bought two bags of this from Menards and applied to the edges of my lawn, then I watered it following the instructions. However, it did not do anything. After a few days the number of ants didn’t decrease and they are still very active. They even climb over the granules to go in and out of their nest.
I wish I could get my monkey back!
Response from Admin
Jun 1, 2023
We appreciate you taking the time to share your experience with this product. Ants that come in contact with the treated area will die within 24-48 hours, but it will have no effect on ants that do not encounter the treated area. Please feel free to contact us at 844-837-7644 with any questions!
This product is awesome
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TERRO® Ant Killer Plus
Aug 1, 2021
I originally bought this product for ants, however my basement inside and outside was getting over run with millipedes! I decided to spread these granules around the perimeter outside. Fantastic! I don’t see any. This product worked for me.
Liquid ant baits are terrific
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TERRO® Ant Killer Plus
Jun 15, 2021
I've always loved the ant bait it does exactly what it say it would do I turned those base onto for my family members and they no longer have problems with ants however your bug spray don't seem to work that well I was disappointed I want to be a advocate for Terro because I believed in it, now the ant powder for the outside don't seem to be working that well I sprinkled on the side of my yard where my air conditioning vents by the tree were and I'm still seeing a bunch of ants crawling up on the air conditioning area where I applied the aunt powder, but the liquid ant bait is the bomb!
