What about the fixer and the metal strip? Use them once and then they’re rubbish?
The Bleach bath definitely goes in the bin; you can’t keep that anyway – you can
watch that stuff oxidise away.
You could reuse the fixer, as there’s still some capacity left – but
there’s more than enough of it in the kit anyway, so no need to skimp on that.
Which document developer should I use? Tetenal Dukulith or Dokumol? Is there anything even better and sharper? I’d like to produce film titles.
Have a look at the “Product Info SW negative-positive” from Tetenal, somewhere under Photography/Consumer/Service/Download. It briefly covers the “reproduction of line art/halftone originals”.
Dokumol should do the job in any case; if you’ve got some at home anyway, you could also try conventional paper developer – that’s quite strong too.
Should potassium thiocyanate be added to the primary developer bath with these primary developers?
Not if you want to develop the image as a negative.
