Confusing Fuji C-41 kit instructions
Just got my Fuji C-41 kit. I've done C-41 before and know the process but I've not used this kit.
Fuji gives instructions how to increase developer time in small tanks and how many films can be processed total.
But, surprisingly, it says that you can process total 72 ISO 400-1600 135-36 films but only 32 ISO 400-1600 120 films. The surface area in these films is about the same. Is there really some difference between 120 and 135 films that could cause difference this big?
Here is a scan of the instructions: