Hi, some beginner questions about FX-2...
a) Does anybody have some starting times for HP5+ and Tri-x? I'm going to start testing it, but i'd like to begin with a ballpark figure.
b) If I were to prepare it by myself, how important is the pinakryptol yellow? I can find all the other ingredients in Uruguay, but this is a problem. Importation duty + shipping are US$60.
c) Are there any differences in using anhydrous potassium carbonate instead of crystals? I see that the formulary's version has anhydrous, but in larger proportion that the original Crawley formula. Should I use the formulary's quantities?
Thankful for any help, Santiago