The innovative cartridge Pro 1 performs two functions at a time: mechanical prefiltration and sorption filtration.

The product contains patented CarbFiber block technology and increased ion-exchange microfiber AQUALEN™ content in the prefiltration area. These sorption mixtures efficiently reduce iron of both types, Fe2+ and Fe3+.

The sorption area filters out impurities up to 3 microns and irreversibly binds toxic compounds like heavy metals, phenols, pesticides, chlorine, and others.

Cartridge Pro 1 is a powerful 2 in 1 prefiltration that acts as a shield for the further filtration steps — fine carbon cartridges or the RO membrane serve longer.