We have 1/4" hardwire cloth buried 1 foot down and 1 foot out from the entire bottom of the run - overlapping at the corners. We've seen a rat try to dig, but didn't get through. I recognize there are risks to our approach, but we also have taken many steps to prevent critters from getting into the run.
post #11 of 11
1/8/16 at 1:54pm