Strip test. Agitated for about 10 seconds at the start and tapped to dislodge...
Easily compare recipes with the FilmDev Recipe Finder
All FilmDev Recipes
Kodak Tri-X 400 in Agfa R09 One Shot 1:100
1 hour (Stand developed) at 19°C/66.2°F
Kodak Tri-X 400 at 200 in Agfa R09 One Shot 1:50
10 minutes at 19°C/66.2°F
Polystar Polypan F 50 in Agfa R09 One Shot 1:50
13 minutes at 20°C/68.0°F