Wilson Wilsarin Rat and Mouse Killer

Wilson Wilsarin Rat & Mouse Killer is a corn-based product designed to effectively kill rats and mice that are resistant to conventional rodenticides. When consumed, the corn cellulose in the pellets interferes with the rodents' digestive system, causing dehydration. It should be placed where signs of mouse or rat activity such as fresh droppings can be observed, or near burrows, runs, feeding places and points of entry.