A highly palatable feed to get lambs to start eating dry feeds. Medicated for growing lambs maintained in confinement for the prevention of coccidiosis caused by Eimeria ovina, Eimeria ovinoidalis (Eimeria ninakohyakimovae), Eimeria parva and Eimeria intricata.

Feed 1 to 4.6 pounds of Kalmbach 621L per head per day (depending on bodyweight) to provide not less than 15 mg lasalocid nor more than 70 mg lasalocid per head per day.

The safety of lasalocid for use in unapproved species has not been established.