Well, go figure, we just found lots of little pesties on our birds. 
 
In April we bought 10 hens from a lady.  It has been many years since we had chickens, so we only thought to look for bugs crawling on them and didn't see any, so we though we were good to go!
 
We didn't notice right away that anything was wrong and then we noticed that some of the hens feet seemed "flaky" with their scales sticking up a little.  It still didn't dawn on me that anything was wrong for quite a long time until we closely examined one of the hens that was not acting normal.  We were just looking to see if she had a blind eye because she seemd to be having trouble navigating some things.
 
While we were looking at her eye, I took a good look at her feet and was shocked, concerned and disturbed by their condition.  I took pictures and started searching the internet and BYC...  scaley leg mites!
 
After spending 2 days reading everything I could get my eyes on, we started dipping their feet in oil this evening.  Since I had also read about mites and lice, instead of just lifting random feathers to look for buggies, I checked the vent area and sure enough, COVERED in eggs! 
 
Sooo, tomorrow I am calling my vet to make sure that the course of treatments I plan to use are safe for my children, pets, the chickens and the eggs we eat from them, then I am going shopping!  I hope I will be able to find what I need locally, but we live in a very small community, so I am not sure if I can get everything I need without some travel!
 
We use straw (always did when I was a kid) for litter and nesting.  I doubt highly I will be able to find pine shavings within 60+ miles of here and I am sure shipping on such a large item would be too costly, however, I am going to see if and where pine shavings are available and go from there... but most likely we will have to continue to use straw.
 
Because the infestation is so severe (there were ALOT of eggs!), and even though I would prefer to stay organic (which is our personal goal for our family), I want these little boogers gone asap!  So I am going to get some Seven Dust and Seven Spray (both 5%).  I am also going to try and find some Permethrin spray and dust to re-treat in 10 days as I have read that using different products are more affective. 
 
I will be asking my vet about the safety of using Ivomec/Ivermectin.. my main concern is if it is safe to eat the eggs as I have children who I will not risk, and I really do not want to have to throw away our eggs for a month since we have not bought store eggs since we got the chickens and I don't want to buy any ever again unless there is NO other choice, but I like the double benefit of worming the chickens also and hope that it can be used on a routine basis for parasites, internal and external!
 
I have considered using VCO, which I have on hand as we use it for cooking and topically, but... I am worried it will not be as affective with a severe infestation... I want every little bugger dead and not coming back any time soon and I don't think that spraying VCO just under their wings and around the vent area is going to be enough coverage to make me feel confident we are eliminating the problem.
 
I am really hoping that I can set up a preventive routine using Poulty Protector and Pyrethrin, wood ash, and DE and worming with Ivomec once I get rid of this infestation.