Hc110 would be another choice. Or just buy the 1L bags of d76 and whenever you need to soup some film just mix one of the 1L bags and roll with it until its gone.
Good recommendation. From what I understand HC-110 was designed to be a liquid version of D76, so if that's what you normally use, HC-110 would be perfect. It's super concentrated, easy to mix, and lasts forever, even in high temperatures. The developer part is easy. The fixer would be more problematic in my opinion, since you need a concentrate that takes up more volume than film developer.
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