Pestene powder is effective against lice, mites and fleas in poultry, dogs, cats, horses, calves and goats. Composition: Sulfur 50 g/kg, rotenone 10 g/kg. Withholding Period: Meat. Poultry: 1 day. Pack size: 500g powder. Administration: Apply weekly to animals, bedding and environment. Sprinkle liberally through coat or feathers and work into skin.