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Re: Water rheostat?




From: 	Felix[SMTP:73374.1547-at-compuserve-dot-com]
Sent: 	Sunday, September 07, 1997 12:24 PM
To: 	BlindCopyReceiver:;;;-at-compuserve-dot-com;
Subject: 	Re: Water rheostat?

Chlorine! Good point, one should think about what ions one wants to
have in solution---carbonates are more benign. Thanks!