[LittleRedHen]

Hi Everyone.  I put quite a bit of louse powder in with the dirt and sand of my hen's dirt bath.  They are mad for the bath and spend hours in it.  Do you think that this will be adequate to keep lice at bay? 

[kimT]

It will help but to be honest the weather is getting warmer and creepy crawlies come out so to be on the safe side powder there bums too!

[LittleRedHen]

So how often should we powder their bottoms?  Once a week?