Potassium permanganate is not seasoned: Potassium permanganate releases new eco-oxygen after dissolving in water, thus having a disinfecting effect. The general drinking water concentration is 0.02%-0.03%, more than 0.1% concentration is irritating and corrosive, even causing poisoning. Potassium permanganate for drinking should be used nowadays, and direct mixing is harmful.
Insecticide can not use trichlorfon: refining trichlorfon for veterinary use insect repellent in vivo and in vitro are safe and effective for pigs, cattle, horses and other livestock, but not for chickens. Deworming can be given to chickens, 250 grams per kilogram of body weight, or left-handed tablets, 10-20 milligrams per kilogram body weight, the effect is very good.