Waterdrop C1RF Water Filter for WD-C1S and WD-C1H Countertop RO SystemWhat is the filtration performance of the RO water system This RO water filter uses 5 stage filtration process to reduce impurities, including sediments, chlorine, fluoride, and others. It effectively reduces over 99% of dissolved solids from your tap water, delivering crisp, clean drinking water. How does the water quality from this RO filter compare to bottled water? The water quality from this RO filter is on par with, or even exceeds. By removing