Recipes & dev times using Developer Agfa Rodinal

Inversions for first 30 seconds then a couple every minute. HP5 is a well-bal...

Invert for first 30 seconds then a couple of times a minute

Invert for first 30 seconds the a couple of times a minute.

Invert for first 30 seconds then a couple of inversions a minute

Invert for first 30 seconds then a couple of inversions each minute