Show Sodium Fluoride Best for Destroying Vermin 5 Sodium fluoride is one of the thc hest best substances to use for getting rid of ot chicken lice It can be ue purchased at ut almost all arty any drug store It can be applied applied applied ap ap- ap- ap plied b by the pinch method or by I nosing mixing with four parts of elf talc or fine tine dust and using a dusting can or by making a dip The file pinch method is most commonly used m In this method the hen is held in such a 11 Wl way that the I feathers loosen up and one pinch Is I applied to the hood head oue one on the neck two on the back one olle on the breast one below the vent nt one on of the tall tail one on each thi thigh h and one ore on the fie underside of each cach wing This application cation should be repeated in about el eight lIt da days s 's so as ag to kill the lice that were in the e egg form during the first t application Blue ointment nt is usually mixed with equal portions of grease glease Three Th pea pea- sized izell portions ate are rubbed Into the feathers one feathers one around the vent UMU anti and theether the theother other ether two under r each wing If head hend lice are arc present it is u n util- util I. I I ly better to apply I some lard with 10 to 20 per Ier cent kero kerosene ene thoroughly mixed with it or with ith 0 b j per pcr cent cent- of I carbolic acid |