I have been developing 35mm Acros in auctol and have now made the leap to medium format and am about to develop my first 120 film. I have read the threads here on loading 120 film into the spiral and understand that I also understand the need for more chemical in the tank. HoweverI jsut need to check. are the development times the same or does it need extra time?
Sometimes the recommended times for 120 film are a little longer than for 35mm. It depends on the film and the developer. Paterson developers generally need a little longer but looking at their information sheet the one exception to this seems to be Acros where they recommend the same time.