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Q&A Home

Tom from Long Island, Ny writes,

Does Advance Carpenter Ant Bait product lose effectiveness over time?

This worked well a few years ago but now the carpenter ants just ignore it. I'm using the same bottle I purchased 3 years ago. Do I need a new, unopened bottle of the stuff or have the ants just wised up?


Advance Carpenter Ant Bait has a shelf life of approx. 2 years after opening. You may need fresh bait.

Answer last updated on: 07/18/2015

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