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- #11
- May 14, 2014
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For clarity, the tick product is Vectra 3D, not Spectra 3D as I'd been posting. Age....The 3D refers in some way to 3 active ingrediants:
Permethrin, Pyriproxyfen, and Dinotefuran.
Permethrin, Pyriproxyfen, and Dinotefuran.