- Are they as archival as polysulphide toners?
- Do they affect the full tonal range equally as do polysulphide toners?
- Are they the same as Agfa Viradon New?
- Do they give the same range of brown tones as polysuphide toners?
- Can they be used as indirect toners?
(So many questions; so little time!)
I ran out of potassium polysulphide for a polysulphide toner, but have the ingredients for Agfa 120 & 123 and was wondering what I can expect with Ilford MG IV FB and MG Warmtone FB.