I can  now report some very definite and observable results.  I would  
normally have to drain and use acid on the inside of the container every  
month or two to remove all the scale that would form on the inside.   Not 
only have I not had to do this, there is still absolutely no scale  
forming at all, not even a trace.



Hi Marshall, What is the "scale " you mention ??? Is  it lime ???  Our 
water has a heavy lime content & it does cause trouble  at times... Lois