Just this morning, for the first time, I exposed a sheet of Bergger 20x24 film. I've only used Bergger 5x7 in the past, never the 20x24. It's rated 200, but I rated it at 100. I exposed it, then soaked in a tray of plain water, then on to the developer and fixer. When I finally turned on the light, the negative looked good (image wise), though underexposed. Anyway, I noticed that the plain water in the 1st tray was deep blue. Weird. Anybody know anything about this?? These are new trays and were all clean. So what is that strange blue? The color is not in any of the other trays. Is there something on Bergger that was washed off in this plain water bath? Thanks for any help!(posted 8097 days ago)--Diana