[txrefugee]

On the farm, we used to kill rats under the barn by pumping exhaust from our old truck into the tunnels. Cheap and effective.

[Rebelbase]

“On the farm, we used to kill rats under the barn by pumping exhaust from our old truck into the tunnels. Cheap and effective.”

I wonder if that might be handy for moles?

[Mikey_1962]

This was a pre-catalytic converter truck, I assume.