Quote Originally Posted by Helinophoto View Post
Oh, and by the way:

The number one reason for using Rodinal, is the amazing surprise, at the end of developing when pour the developer out and you see what colors it has, amazing! (and varies with the film used ^^ )
I've never noticed that, it's always clear for me...

I'm pretty sure it sounds more like you don't pre-soak your film and you're seeing the anti-halation layer coming out...