Recipe & dev times for Ilford HP5+ 400 in Zonal Pro Gamma Plus 1+19


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11 minutes, 30 seconds at 20°C/68.0°F

Recipe Id



Continuous agitation first minute, then five seconds inversion each minute.
Kodak Professional Indicator Stop Bath, 30 second agitation, 30 second stand.
Ilford Rapid Fixer, 10 minutes, 3 inversions each minute.
10 minute rinse in running water.
3 drop Photo-Flo final rinse for 1 minute.

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