Maduramycin Ammonium Premix is a specialized polyether antibiotic class for livestock and poultry. Its mechanism of action against coccidia is similar to that of monensin, mainly complexing with monovalent metal ions such as sodium and potassium, which hinders the normal ion balance and transport in the coccidia, leading to high ion concentration in the parasite, swelling and death. It can inhibit the proliferation of sporozoites and schizonts of coccidia, and its activity peak against coccidia occurs during the sporozoite and first and second generation schizonts (i.e. the life cycle of coccidia)

Used for the prevention and control of coccidiosis in broiler chickens, such as those caused by tender, giant, toxic, clumped, Brucella, and early maturing Eimeria.