Quote Originally Posted by bcr229 View Post
OP is in the UK. He doesn't have access to PAM, NIX, RID, or any of the other permethrin-based products available in the US.

IIRC Callington's is what the folks across the pond typically use to treat for mites - just follow the directions exactly.
Are there NO permetherin based products available in the UK at all? I didn't know that.