Activation 30s, then 10s every minute.
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Kodak Tri-X 400 in Kodak HC-110 1:150
1 hour (Stand developed) at 17°C/62.6°F
Kodak Tri-X 400 in Ilford Ilfotec LC29 1:19
6 minutes, 30 seconds at 20°C/68.0°F
Kodak T-Max 100 in Ilford Ilfotec LC29 1:19
7 minutes, 30 seconds at 20°C/68.0°F
Kodak PLUS-X 5231 in Kodak HC-110 B
5 minutes at 20°C/68.0°F