> I have been
> successfully using one tablespoon sodium thiosulphate per litre of
> water formula courtesy of
> Carson Graves (whose vandyke emulsion formula I have been using since 1978 I think it
> is - gives great print quality by the way).
Would you be so kind as to post "my" vandyke formula? I've gotten
several pieces of email asking for it, and I can no longer find my copy
of the formula in the landfill that is my office.
Thanks, hope your fixing problem is now solved.
BTW: The formula was one that was passed around quite widely years
ago. I can't remember where I first got it, though it certainly
never orginated with me.