1.Monensin anticoccidiostat with wide spectrum belongs to ployether antibiotic, and is one of most typical veterinary of anticoccidiostat that is first used and most marketable in the world. Gram-positive and fungus on vegetable are sensitive to it. It can inhibits coccid's growth and finally kill it, especially to eimeria tenella coccidial.
2.Monensin can used for controlling and preventing coccidiosis in chickens, lambs and calves,   also increase the productivity of feed and increase the weight gain by increasing the yield of propionic acid in the rumen.
3.Monensin sodium antibiotic drugs. For chicken coccidiosis. As an anticoccidial drug, monensin sodium can be used as feed for broiler chickens under 16 weeks of age. The dosage is 90-110g/t. It is forbidden during the laying period and the drug withdrawal period is 3 days. Animals of the genus equine are forbidden to use, it will be fatal after use; it is forbidden to use it at the same time with tiamulin and elixiromycin.