Yes to both, as long as they have directions for use on your birds and their coop.
We buy 'poultry dust' which is permethrin powder labeled for chickens and their coops. And Gordon's permethrin concentrate, which has directions for use on several livestock species and their housing. It's very inexpensive, with a one gallon sprayer, very easy to use.
So far the permethrin has worked very well, so haven't bought spinosad.
The Monterey Garden Spray Spinosad does not have instructions for poultry. It is only intended for gardens, so "off label" for chickens.
I see people asking about it here, and haven't really gotten or concluded that the Monterey Garden Spray Spinosad was safe for chickens "off label".
As for that permethrin Katycouts showed, I bought a product off
Amazon that was for horses, dogs, livestock, etc... and they sent me that bottle. Which was not the picture they showed on
Amazon. But it did have a swine & poultry instructions, so I've been using it. I've also been using the Garden and Poultry dust with permethrin for years (and DE as well). I've been doing all the things I normally do, cleaning coops, bedding, dust bathing spots, dusting the birds throughly, 10-14 days apart, spraying roosting bars, nesting boxes, crevices, floors, everywhere... but these mites are unusually stubborn. So I want to try Spinosad.
I can purchase the Monterey today, but the elector psp is going to take some time to get here.
Just trying to see if anyone has used it or heard of anyone using it.
Thank you!