On Sun, Jan 25, 2009 at 9:30 PM, Forrest W Christian <forrestc@imach.com> wrote:
> Back when I was etching boards myself, I was a big fan of ammonium
> persulphate.   Much less nasty than Ferric Chloride.
>
> -forrest

I'll give that a try - thanks.

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solarwind
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