I've searched through the previous threads related to Fuji Hunt but haven't found a good answer to my question, so I try again. According to the manual the capacity for 120 format ISO 400 and above films is 8 rolls for 5L. After that the chemicals can be re-used up to a total of 32 rolls, with adjusted development timings. If you want to run 1L instead of 5L, the capacity is 1.6 rolls per 1L. My JOBO ATL-1500 can hold ~700mL in its bottles, which leaves me with a capacity of about 1 roll. Is my calculations correct? * Should I develop one roll of 400 ISO film at a time in at least 700mL? * Am I correct that I can not fully develop a 220 roll with my ATL-1500 and the Fuji Hunt chemicals? How do you guys and gals use your chemicals?