Nah, she's gone. The place I live in is kinda old... and whoever lived there before used some kind of glue to put the pipes together. We would have to saw them apart to get to her.
My husband was asleep when she went down the drain... and I just assumed she was gone... so I put all my energy into taking care of the rest of the fish... I cleaned out the tank, and two bowls. So... when hubby woke up... he suggested checking to see if she was in the pipes... and discovered the glue'd up HORRIBLE situation. That's when I confessed in cleaning out the tank (%100 water change)
IF she'd been in there all that time... He could have got to her. BUT... I think I ruined any chance of recovery. Add that plus the need to saw the pipes...
The chances were just too slim.