1/2 micron carbon block prefilter - highly recommended replacement filter
highly effective at reducing unwanted taste, odor, chlorine, fine sediments and pesticides.
nominal 0.5-micron rating
effective at reducing Cry...
5 micron carbon block prefilter
nominal 5-micron rating
high dirt-holding capacity maximizes utilization of the carbon block
high porosity design helps prevent the cartridge from plugging before its adsorption capacity is ...