On 19 Mar 2002 at 12:25, George Jannini wrote:
>    Au contraire.  If you sanitize your fresh water system, and keep it
> clean, you should be ok.

Twice I have taken out my cabinets (from a 91 Westy) and each
time my "clear" hoses (going from the tank to the sink) are nearly
BLACK.  I replace them each time.  Granted, I do not "sanitize" my
Westy water supply.    Malcolm