Some multi cartridge RO units have a mineralisation stage after the RO membrane if designed for human consumption. Lab RO units do not.
How many stages does your unit have?
This is what my filter has:
Sediment filter: retention of rust, sand & larger suspended particles
Swirler: Restructuring of the water, deletion of pollutant information. Hexagonal water
Carbon filter: Reduction of chlorine, chlorinated hydrocarbons, organic pollutants, trihalomethanes and other chemicals.
Membrane: Filtering lime, fluoride, salt, heavy metals, fungicides, pesticides, nitrate, drug residues, hormones, radioactive substances, asbestos, aluminum etc.
Automatic complete flushing: 24 hours after the last removal and germ blocking
Molecular filter system, with built-in UVC LED for germ protection
Sediment filter: retention of rust, sand & larger suspended particles
Swirler: Restructuring of the water, deletion of pollutant information. Hexagonal water
Carbon filter: Reduction of chlorine, chlorinated hydrocarbons, organic pollutants, trihalomethanes and other chemicals.
Membrane: Filtering lime, fluoride, salt, heavy metals, fungicides, pesticides, nitrate, drug residues, hormones, radioactive substances, asbestos, aluminum etc.
Automatic complete flushing: 24 hours after the last removal and germ blocking
Molecular filter system, with built-in UVC LED for germ protection
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