Do you or a friend have an air rifle that works? Reliable, humane and 100% sure you’ve got it- my ratting option of choice. Set up enough light to see by at dusk and put some bread or dog food out, set up quite close so as to ensure a humane kill. They are hungry at dusk cos they’ve been holed up all day so will come out
I don’t use poison cos I have dogs and animals and the poison can be bought out by the rat and contaminate the surrounding area.
Live traps are good for the dippy youngsters but the older wily ones won’t go near iin my experience. And then you have to dispose of said rat by driving it miles or shooting it which I don’t like doing in the box.
The Old fashioned neck breakers are ok but they are bloody deadly to set if you get your finger in them whilst setting them.
Yours,
An experienced ratter!