Thread: Carbon monoxide in rabbit control.

Hi all devoted pest controllers, in the last couple of weeks! I have been playing with carbon monoxide in rabbit control, with another person of like mindedness.
So far it seems to have good results! Time for each hole depends on blow back of gas, is how I measure it! By leaving just enough gap to see the carbon monoxide escaping and when it's at peak density the hole must be full.
I have increased time of gassing on some areas as I am working in sandy soil.
Also finding that the one main entrance can contain two separate tunnels just inside and these are not connected ! These have to be gassed separately.
Main reason for doing this! is built up area's that can't be shot easily.
My portable unit is adapted to run a hose, could use anything really. First pictures are prototype 2. and there is in the mixed pictures prototype one.
KHv