For use in chickens up to 7 days old to help control chronic respiratory disease (CRD).
Contains 16.7 gm of lincoymcin and 33.3 gm of spectinomycin.
1 bottle treats 25 gallons of drinking water.
I had about 30 ill chicks and LS50 brought them all back to life!!! It worked for me and I'm sure it'll work for you.