Use Tilex fresh shower to kill ants in the house. It stops the instantly and practically melts them. It smells great too. The only downside is that it has no residual value. Once it is dry, they walk right over it. I sprayed a colony and it killed it instantly.
I think that the surfactant with the acid does them in. At any rate, a great find and smells better than bug sprays.
By daniel from Chicago, IL
Watch for the BLEACHING effect of this product and be careful if you intend to use it indoors or on painted decks, etc.
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Six days ago, I looked and saw a trail of ants crawling up our screened porch and going up under the vinyl siding at the top of the porch. There was a long trail of them that crossed the side of the deck and down the steps.
I am very happy with their product and it works. I ordered the first package and put them out according to the video.