Quote Originally Posted by Photo Engineer View Post
No, it does not hurt and it is particularly good with AgCl and AgClBr emulsions. I did a study on this at Kodak. It can actually increase speed and development rate depending on emulsion type and grain size.

PE
Ron,

This has the sound of one of those things that will be in your book, but are you willing to expand on a few more details?

Thanks,d