I have a bunch of self cloning crayfish that are much too big for their britches and need to go. I live in the Edmonton area, and don't know too much about shipping but I might be able to figure it out if I have to.
Self cloners are great and easily shipped .
I just add a little moss in the bag with them and they do fine.
I even sneak in a little one with a larger without issue. They fight much less then other crays on average .