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#20 |
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User
Join Date: Jul 2010
Location: Irmo, SC
Posts: 625
Thanks: 35
Thanked 168 Times in 107 Posts
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no, Ron....I'm talking about the formula chuckc concocted..he called it the "Bern" formula....it's nitric acid, copper sulfate, ferric chloride, alcohol and distilled water
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