Unlike with traditional black and white film developing, pushing and pulling with Df96 is accomplished by changing the temperature of the solution +/- 10°F (6°C) per stop.
Taking into account the equivalent temp/time/agitation combinations available, base processing times (not accounting for additional time for previously processed film) follow the guidelines below:
Push +1 development:
80°F (27°C) for at least 6 min. • Minimal agitation
85°F (30°C) for at least 4 min • Intermittent agitation
90°F (32°C) for at least 3 min • Constant agitation
Pull -1 development:
70°F (21°C) for at least 4 min • Constant agitation
65°F (18°C) for at least 6 min • Intermittent agitation
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