Use permethrin in dirt bath areas?

[Marc_M]

I was wondering if it's possible to add permethrin to my birds 'dirt bath' areas. If so, how much would or could you add for it to be effective and not harm the bird?

Also, how do you rid a coop of mites? My 'coop' was a commercial ice house built in 1848 with 2 stories and a crawl space beneath (and a front and back door!). However, this is quite a large area and I'm afraid that applying too much permethrin will have a bad effect on the flock as well as myself.

Thanks for your help in advance!

 

[salt and pepper]

I wouldn't add permetheren to the dust area, as it is a strong insecticide. DE would be a better choice. And the only way to clear a coop of mites is to dust everything. A light dusting is all you need, and if you can do it while the birds are free ranging, or in a run, that would be even better.

 

[aart]

Are you sure that there are mites in there?