Initial 30 seconds of agitation. Inversions at 1, 2, 4, 8... minutes. Similar...
Recipes & dev times using Film Kodak Tri-X 400
Kodak Tri-X 400 at 1600 in Agfa Rodinal 1:100
1 hour, 30 minutes at 20°C/68.0°F
Kodak Tri-X 400 at 1600 in Agfa Rodinal 1+50
22 minutes at 20°C/68.0°F
Kodak Tri-X 400 in Agfa Rodinal 1+50
13 minutes at 20°C/68.0°F
Kodak Tri-X 400 in Agfa Rodinal 1+50
13 minutes at 20°C/68.0°F