Air rifle works well too!
Though Glenn's son and his friend made a rodinator................ (Google or you tube RODINATOR, I am not sure the link will work).
They were like two nutty professors slaving over their invention.......
You mix two gases, fill the runs.............. and ignite.............. BOOM!
http://www.youtube.com/watch?v=Gto91AyBy-YThey started of with 8 seconds of gas, by the time they got experienced they were in the front fields putting 8 MINUTES of gas down one run.
We are on gravel....... the dirt flew in the air 60 foot, they got pelted with stones and look like they'd been pebble dashed! The bloody earth shook, I couldn't stop laughing!
Then Glenn's prized border got the treatment, as a rat lived under the timber surrounds....... BOOM! it moved the timber around the border and some dried leaves caught fire, so the pair of them jumped up on Glenn's prized border and started stamping the fire out.
But it did get rid of the rats..........
Annette
xx