1:61.5 for ease of measurement, 8ml+492ml=500ml. 1st min. 30 sec inversion, ...
Recipes & dev times using Film Kodak Tri-X 400
Kodak Tri-X 400 at 200 in Kodak HC-110 1:63
10 minutes at 20°C/68.0°F
Kodak Tri-X 400 in Kodak HC-110 1+31
7 minutes, 30 seconds at 20°C/68.0°F
Kodak Tri-X 400 in Kodak HC-110 B
7 minutes, 30 seconds at 20°C/68.0°F
Kodak Tri-X 400 at 12800 in Kodak HC-110 1:31
2 hours, 5 minutes (Stand developed) at 22°C/71.6°F