Kilgallb
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I have found I can take the Kodak 2.5l C41 kit and mix lower quantities of stock solution. I also find I can make calculation errors depending on whether I want 600ml or 900ml of stock solution so I created a chart and spreadsheet ot do it for me.
I do one shot in a Jobo processor with 2509 reels for 4x5. I settled on 300ml per cycle. Usually I mix 600ml stock and do two cycles as that fits nicely in my Jobo 600ml containers.
Here is the chart. I am also including the spreadsheet so you can quickly determine other amounts. change the extension to .xlxs to make it work.
Make sure you seal or tighten the concentrate bottles tightly. I have had no issues keeping the concentrate good for 6 months.
I do one shot in a Jobo processor with 2509 reels for 4x5. I settled on 300ml per cycle. Usually I mix 600ml stock and do two cycles as that fits nicely in my Jobo 600ml containers.
Here is the chart. I am also including the spreadsheet so you can quickly determine other amounts. change the extension to .xlxs to make it work.
Make sure you seal or tighten the concentrate bottles tightly. I have had no issues keeping the concentrate good for 6 months.