Show kill lice as they hatch the job of delousing delous ln a flock of birds dally ally is two jobstle jobs The first job isto is to the adult lice which are on the ads at the time treatment is given he e second job is the killing of the ung oung lice as they hatch out later nicotine ji cotine sulphate is so made up that t has plenty of reserve strength even ter it has been on the roost for a ng 9 time it still serves as a destroyer t lice thus one finds that not only e older lice are killed but the young ce e are destroyed as they hatch out d the flock is given iven a complete clean |