Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Re: How to dispose of etchant?
From: "nathan_h_tna" <nathan_h_tna@...>
Date: 2010-01-11
That link's for Ferric Chloride, though, isn't it? I'd like to keep using the acid/peroxide solution if possible as it's cheaper (and because I already have it!).