| Show fight lice liens hens like to dust and it probably removes quite a few lice but the method I 1 Is s nt not 0 desirable tor for controlling lice in the poultry house when liens hens are working in the dust boxes the air in ID the poultry house bouse ts Is unhealthful for the owner and it seems as if colds are more prevalent among the birds when their nostrils are often filled with dry dust the poultry man Is mote more apt to control uce lice it if the hens are crated at least twice a year and each given the blue ointment or sodium fluoride treatment it if you do riot not wish to catch the hens use the nicotine sulphate black leaf 40 on the roosts boosts at sundown indiana framer F farmers guide |