The Big Cheese Ultra Power Block Bait Rodent Killer Kit combines fast-acting efficacy with practical design. Each kit includes three 20g Brodifacoum blocks housed in a pre-baited station, delivering lethal results in a single feed. The refillable station features a secure lock and key mechanism, preventing unauthorised access whilst allowing convenient block replacement. Suitable for indoor use and around building perimeters, this comprehensive solution provides reliable rodent control with minimal fuss and maximum safety.