George Willer
501 Club
For the moment, I'm winning the battle!!!
I've been using the 1000# roller regularly to flatten their !#$%^ tunnels. I never expected to actually harm them, but had hoped to narrow down their field of activity so I could take more drastic measures. They usually renewed about a 1/4 mile of tunnels within 24 hours.
I don't know if they enjoyed their digging or not but I can say I enjoyed driving Shorty pulling the roller.
Sunday I took the next step. I used the runabout shown in another thread for a source of CO with additives. I rigged a length of pipe for a cooler and then a hose to shove down the tunnels. Occasionally I added some fogging spray to the hot pipe to make the exhaust a little nastier.
It was rewarding to sit back and watch the smokey exhaust emerge some distance away. Time will tell whether any can recover from their new health problems, but for now they seem to have stopped digging.
I know I could get rid of them by killing their food source... grubs, but I don't want to also kill the earthworms. I depend on them for drainage and for other reasons.
I don't know if they enjoyed their digging or not but I can say I enjoyed driving Shorty pulling the roller.
Sunday I took the next step. I used the runabout shown in another thread for a source of CO with additives. I rigged a length of pipe for a cooler and then a hose to shove down the tunnels. Occasionally I added some fogging spray to the hot pipe to make the exhaust a little nastier.
It was rewarding to sit back and watch the smokey exhaust emerge some distance away. Time will tell whether any can recover from their new health problems, but for now they seem to have stopped digging.
I know I could get rid of them by killing their food source... grubs, but I don't want to also kill the earthworms. I depend on them for drainage and for other reasons.