Re: Moles! Der tearing heck out of me yard!
We have a device called a Gopher Gun. It fills the tunnels with propane and ignites it. It is about the funnest thing I have done since leaving the service. You talk about a nice flame out of all the tunnels. I am not saying to do this, this is a machine built specifically for the task, and it monitors the propane level and ignites it at the right time, so there isn't a massive explosion, just enough fire to roast 'em out. We had a bad ground squirrel problem at a school last year, there were hundreds of the things.<br /><br />What you can do is go to the hardware store and buy some packs of things called "Giant Killers". They are tubes that you put fuses in, and place down the holes. The gas travels pretty far down the tunnels. Probably a third of the tunnels you have are already abandoned, so go out in the evening, rake out all the mounds, and then in the morning, only gas the new mounds. You may not see a hole, so take something pointy like a sharped stick or sharpened metal spike and probe around the mound every inch or so. You will feel it go through a tunnel ceiling. You can open the tunnel with a spoon and place the gas tube in the opening. Make sure once you place the gas tubes that you block the hole with dirt, and any other hole you see gas comming out of. Problem solved. Good luck...(I am an exterminator, I do this all the time, but the Gopher Gun is more fun)...