filter fineness about5um-10um
remove chlorine, organics, smell and other impurities
canbe made of different filter carbon

filter fineness about5um-10um
remove chlorine, organics, smell and other impurities
canbe made of different filter carbon like coal carbon, fruit shell carbon, coconut shell carbon and silver  added activated carbon ,etc.

length species:5',10', 20',

inside diameter:28mm, outside diameter: 63.5mm, 117mm