These discs are a new approach to effectively kill unwanted rat and mouse pests from industrial buildings, livestock premises, homes, barnyards and any area where the unwanted pests inhabit. Using non-toxic ingredients, these discs are safe even if accidentally ingested by pets or wildlife. The discs are even safe to birds of prey with no risk of secondary kill. The discs are readymade, consumable discs that can be placed anywhere mice or rats frequent for fast, easy and humane extermination. Already pre-portioned and manufactured to hold up as-is in both outdoor and indoor settings, these discs make rodent pest control simpler than ever.