Just the 'normal' fixer smell of fresh Ilford Rapid Fix which slowly dissipates the longer I leave it out. I guess once that smell's gone it is no good. The only sulphur smell I'm familiar with is Hydrogen Sulphide ! And it didn't smell like that. It certainly wasn't an ammonia smell. rgds Peter On 3 February 2010 10:45, Ralph W. Lambrecht <info@xxxxxxxxxxxxxxxx> wrote: > Is there a slight smell of sulfur after it was left out in the open for a > while? >