Diphacinone, the active ingredient in Ramik, is a first generation anticoagulant. Ramik is fish flavored for high palatability and is made from a food-quality grain mix. It comes in various forms and package sizes suitable for any use, from rat infestations encountered in livestock and poultry production facilities to the occasional mouse in the house. It is available in pellets, place packs, bars and mini-bars.1st generation anticoagulant: diphacinoneFood-quality grain mixCan be used indoors and outdoorsCan be used in wet or dry areas