Express Water Alkaline Reverse Osmosis Filtration System &ndash; 10 Stage RO Mineralizing Water Filter &ndash; Mineral, Antioxidant, pH + &ndash; Under Sink Purifier with Remineralization &ndash; 100 GPD with Pressure Gauge Alkaline Energy - More oxygen than tap water, plus minerals and antioxidants to keep you going Balance your pH - The high pH of alkaline water helps balance your bodys pH and increase energy Dont Waste Money on Installing - Our easy quick setup design means you can install and understand Help Has Arrived - Support from experts who can answer any of your questions about your homes water Simply Pure - Removes fluoride, lead, chlorine, chromium, calcium, nitrates, bacteria, viruses, more