I am dealing with a lice infestation right now too, and my older hen had them really bad, so I used a permethrin solution that I mixed myself to spray on her...then I cleaned out their coop and bedding, sprayed the coop with the solution, re-bedded it and dusted the bedding with a DE/permethrin dust compound that was recommended by my local feed store.
I will be re-treating the birds again in about 10 days, either with another spray down or just by dusting them.
I will be re-treating the birds again in about 10 days, either with another spray down or just by dusting them.
Hens go broody when you don’t want them to… and won’t go broody when you do. 


