I first learned of Aquathin from a neighbor in New York City. When I moved to Hoboken, NJ, I had an Aquathin system installed undersink, and only use that water to feed my pets, drink and cook. It felt so good know that the water was pure. When I moved to Cape Cod, I found that my home had its own well. While the well's report was satisfactory, I searched for an Aquathin business near me, found www.AquathinBoston.com and I was home !