WOW!!! I cannot express my appreciation and gratitude enough to everybody involved with Culligan water of new jersey. Everyone we had contact with was phenomenal. Mark in sales explained everything to us and made us comfortable with the process and the installation. The plumber they installed the unit was very professional, polite and incredibly neat and talented. May at the office has been so helpful, courteous and warm. Having a water softening system has helped our family's skin health and overall bathing experience. We also have a very fragile salt water reef tank with live corals and beautiful fish. The softer water has greatly improved the water quality and health of all of the animals in the tank. In a nutshell, the system is amazing and everyone involved has been wonderful! God bless you all and please stay healthy!