Total Mite Spray is a rapid knockdown insecticide in an aerosol. Specifically formulated to kill common mites (red, depluming and northern mites) in poultry houses, arks, coops and outbuildings etc Total Mite Spray is effective against house flies, little house flies, blow flies, small dung flies, lice, fleas, wasps, mosquitoes and moths Migrating mites will be controlled as it’s long-lasting residual action penetrates deep into crevices where mites burrow. How to use Use from early spring to destroy dormant mites. Continue use to prevent and control mite infestation during the warmer months when mites are prevalent. Spray inside the coop deep into nooks and crevices where mites burrow. It can be used on hard porous and non-porous surfaces.