(Share) natural air cleaners

           Do not rush to buy air cleaners! 
Furen University Institute of Environmental convey a good way to clean up the air, hoping for home air defense helpful bacteria, is the record below.
　

        Buy a little big pieces of onion, peeled off the outer layer of yellow, exposing the white ball shape, cut one end at the tip of the iceberg, whole pieces placed in a container or dish, do not add water, onions will emit a molecule that can clean indoor air when and achieve sterilization, especially those with family cold, until the onions long beard, if that does not look good to back one.