I would advise you to visit ...
Published by Reinout Lageman, Owner, director and principle consultant/expert
I would advise you to visit this link : http://www.akvamir.com It concerns a very efficient water treatment technology called Deferum. If you google deferum you will find many more links. You can contact the inventor/owner Mr. Alex Remizov : remizov@rivne.com and mention my name: Reinout Lageman from Lambda Consult