Express Water Reverse Osmosis Membrane RO Membrane 50 GPD Water Filter Replacement Under Sink and Reverse Osmosis System

The Express Water reverse Osmosis membrane removes potentially harmful chemicals like lead, chromium and nitrates from your drinking water. Total dissolved solids, including many other Unhealthy contaminants are effectively swept away from the water you use. This filter has been tested and verified by independent laboratory testing and also meet the NSF standards and industry regulations. This membrane consistently produces better, cleaner water for your household to consume and enjoy.