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Posted by Joe Lambert on November 17, 2004 at 07:58:18:
In Reply to: Water Chemistry posted by Andy on November 16, 2004 at 21:09:57:
It would be best to go directly to the manufacturers of the chemical treatment and get information from them. I was taught by the Betz handbook, but never looked at it after the first week. You can look at:
http://www.amazon.com/exec/obidos/tg/browse/-/226549/ref=dp_brlad_entry/002-6696523-6948033