Thanks. This is what I figured I just wanted to make sure.I would just gently peel/rip teh colony off at teh base. It will leave some tissue that will regrow. Gently wedge the colony between 2 rocks or place in a large hole in a rock so it will attach and start to grow. Alternatively use a scapel or razor balde as mentioned above. I wouldn't worry about it getting an infection myself.

