... , inorganic minerals and trace elements which is less than 0.01 micron can be porous, creating clean water, bacteria, alternately, ... solids and other harmful substances that is greater than 0.01 micron were retained down by the sewage discharge port, ... increasing water permeability and solubility Nano-Filtration eyes: effectively filter out sediment, rust, impurities, dirt, bacteria, germs and ...