Ramik label. Controls Norway rats, roof rats, and house mice. Moisture-resistant 1/2" bait nuggets. These are ready-to-use place packs that rodents gnaw open. This product may only be used inside and within 50' of buildings or inside of transport vehicles. Made with processing technology to produce a palatable and highly attractive fish flavored bait that retains its freshness, sweetness, and effectiveness even in difficult conditions. Tesealable pouch contains (16) 4 oz place packs. Active: Diphacinone.