Quote Originally Posted by kevcurry67 View Post
Gordon Hutching recommends adding EDTA to the develper when using tubes, jobo etc.

''To add EDTA to the working solution, prepare a 1% solution by dissolving 10 grams of EDTA in 1000 cc of water. Then add 5 cc of the 1% solution to a liter of PMK just before developing the film'' 'Book of Pyro' G.H

(EDTA-disodium) or (EDTA-tetrasodium) only!
Thanks photomc I'll give it a test with the PMK...

Kev, I'll give it a try but I'd like to know is the addition of EDTA specifically for this issue or just some wider aspect of rotary processing?