Victor Fast Kill Brand Refillable Rat Bait Stations have got you covered! The bait station arrives pre filled with a single feed non anticoagulant rodenticide so that it is ready to use upon opening the package! The bait is made of high quality ingredients that rodents find incredibly palatable, so it is easy to attract them to the bait station. To use, simply place the bait station in areas of high rodent activity. The dual entry tunnels are designed with rodent travel habits in mind, encouraging interaction with the bait station and allowing easy access to the bait. Thanks to the unique formulation, rodents consume a lethal amount with a single dose. This allows you to control more rodents with less bait! When the bait is depleted, simply open the bait station and use the included gloves to refill with new bait blocks.