Folks, I see that, for EI 400/27, Ilford states 5 min for HP5+ in dilution B of HC-110. Ditto "Massive Dev Chart" of Digitaltruth Photo Ltd.
About to start some tests, including rating the film at EI 250/25, but I am concerned that 5 min is too short, i.e., resulting in uneven development--using agitation constant for 60 sec, then ~10 sec each 30 sec thereafter.
I am using a SP-445 tank, max 4 negs per cycle, approx 475 ml solution (the tank's capacity).
Experience? Opinions?
Thanks!
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