Bethe, I have struggled with similar agitation issues in the past. Problems were mostly solved following Kodak's agitation procedure here: http://www.kodak.com/global/en/professional/support/techPubs/aj3/aj3.pdf see the chart on page 3 of 6 of the pdf file.
Several responses to your post suggest that uneven development is sensitive to developer and film combinations. I agree. I never have problems now with Tri-X 120 and D76 1:1 following Kodak's inversion procedure with SS tanks and reels. Occasionally however, I still have issues with Plus-X 120 and D76 1:1 using the exact same procedures. Go figure?
Several responses to your post suggest that uneven development is sensitive to developer and film combinations. I agree. I never have problems now with Tri-X 120 and D76 1:1 following Kodak's inversion procedure with SS tanks and reels. Occasionally however, I still have issues with Plus-X 120 and D76 1:1 using the exact same procedures. Go figure?
