When developing roll film,220, I use a small tank. I usualy use Ilford Delta400 and develop in Tmax Developer, standard stop bath and kodak rapid fixer. I usually use perm wash for about 30s, and sometimes not, and wash the film. I dry hanging film with weight at the bottom, after applying photoflo from kodak, and I tend to get a large degree of curl to the film. Any suggestions on getting the film to lay flat?(posted 9272 days ago)Thanks Eddy