"Could you tell me why de-ionised distilled water shoud not be used for making 
CS? It's all you can get here in Spain and my CS seems to be working just fine. 
Please enlighten me.
  Thank you
  Ian"
  http://van.physics.uiuc.edu/qa/listing.php?id=1743

  I might use CS produced with de-ionized water externally for sunburn and so 
forth. But I would hesitate to drink it or snort it up into my sinuses, which 
is my main use. Small distillers are available here for less than $100. Are you 
sure that no one in the EU makes these things?. I would think that pharmacies 
would carry distilled water as it would be used in many preparations.

  Best Regards,
  Arnold Beland
  www.atlasnova.com