* CERAMIC FILTER : REMOVES DIRTY SOLIDS AND BACTERIA.
* ACTIVATED CARBON AND SILVER ACTIVATED CARBON : REMOVE CHLORINE, THMS ORGANIC CHEMICALS ODORS AND COLORS.
* STERILIZING POWDER KILLS BACTERIAL.
* SILICA SAND : REMOVES HEAVY MATERIAL SUCH AS LEAD MERCURY, GOLD AND SILVER.
* MINERAL SAND : RELEASES MINERAL.
* WATER TAP WITH MAGNET : MAKES THE WATER FREE MOVING MOLECULES.
* MINERAL STONE :