[Lowfer] Idea? Possibiliy? unwelcome companion

[Ed Phillips]

KD7JYK wrote:
> 
> Growling and sweeping was mentioned, don't forget those electronic water
> softeners that growl and sweep and have been reported as far as thirty miles
> fom the source.  I imagine this only happens when some idiot doesn't install
> them on PVC pipes and couples them quite nicely to copper pipe.  Even
> properly installed units may cause problems within a couple blocks.
> 
> Kurt

	Growl and sweep maybe, but do they do anything?  Just like the magnetic
fuel energizers you can clamp to the fuel lines in your car?

Ed