Yes I used a ramp but didn't place any bait at the foot of the ramp. I had the bucket along the fence of the run on the outside basically on the backside of where the chicken feeder is.
Yes I have that same thing. I used a 5 gallon bucket, drilled a hole for a metal rod that holds a piece of 3/4" pvc pipe with end caps on it. It rolls good and I believe it would work but I don't think any mice went up on the roller. I used cheese and peanut butter and I do know mice where in...