Hiro wrote:
Okay... so I have a Perhaps on the magnetic stuff from that link...

What about a Calmag Polyphosphate ( CalPhos ) device. Does anyone if
that does the job?

See http://calmagltd.com/CalPhos.pdf

Cheers
Hiro


Why are you looking at the snake oil crap instead of just getting a
conventional water softner that we all know works?