Quote Originally Posted by Thomas Bertilsson View Post
When you say 'canister only' do you mean that the films are still in their factory plastic canister, or that it's just the bare metal cassette?
"Canister only" means tin can in the capped plastic container. This is versus in the box with 10 of them in the factory wrapped cellophane. All the frozen film was originally bought in cellophane wrapped bricks

Quote Originally Posted by MattKing View Post
25C developer temperature might be relevant to the problem.
I would be surprised if it were. I have developed at this temp for the last 14 years and never had an issue from it. Its not uncommon for people in Singapore to even develop at 29 degrees as thats the temp of the cold tap water - but I never push it that far.