We've got a raised bed at the end of the patio and have recently noticed a hole/tunnel/burrow at one end.
Neatly dug, about 3" diameter. We assumed it was rats and have put down three lots of poison, which disappeared and we closed the hole.
A few weeks later another one has appeared in a different place. Never seen anything moving day or night.
Is this likely to be rats or something else - and how do we get rid of the little perishers?
Dave