Heres how to detect whether they go near the trap
Put a frying pan on the floor with cooled cooking fat. Set your bait in the trap. If you see their little feet prints in the cooking fat like footprints in the snow then you know that you are using the incorrect bait. They have obviously been to the bait but haven't been tempted by it
Put a frying pan on the floor with cooled cooking fat. Set your bait in the trap. If you see their little feet prints in the cooking fat like footprints in the snow then you know that you are using the incorrect bait. They have obviously been to the bait but haven't been tempted by it