Lukvuzo 0.15 mic to 0.5 mic Ceramic Dome Water Filter Replacement Filter for Water Pre-Filtration Media for Household (4-Pieces)

The dome filter is made of highly compressed ceramic with diatomic properties. The surface of the dome consists of millions of pores with a diameter of 0.15 mic to 0.5 mic, and most inorganic comlbs. are 0.5 mic to 1.0 mic in size. When contaminated dirty tap water passes through the holes in the ceramic filter, it traps dirt, debris, and contaminants before the water flows to the "clean" side of the filter.