Homebrew PCBs

Ah ok, the light comes on. Copper<->Green... I should have made the 
connection.

I only have about 900 litres of HCL at work, think that'd be enough? 
(Dr. Evil Laugh!).

--- In Homebrew_PCBs@yahoogroups.com, Adam Seychell  Add some conc. 
HCl until the green sludge is no 
> longer green, this will dissolve any copper hydroxide and bring 
> it back to life.