Signs of rats
Look for several consistent signs: droppings, gnawing, tracks, greasy rub marks, burrows, noises and sightings. Size and setting matter. Avoid sweeping or vacuuming dry droppings because this can disturb contaminated dust.
Look for several consistent signs: droppings, gnawing, tracks, greasy rub marks, burrows, noises and sightings. Size and setting matter. Avoid sweeping or vacuuming dry droppings because this can disturb contaminated dust.