Quote Originally Posted by Genesis
Consider using an "overboasrd discharge" on your drysuit. That's "damage" by any definition - I guarantee you that the cave has NEVER seen human urea in raw, unfiltered form - other than from you and other cave divers.
I know you're comment is only made to prove a point.....but obviously the cave has seen MUCH WORSE from stuff that has filtered down from the surface.

Mike