Posted by 105 dive beginner on July 11, 2003 at 16:23:27:
In Reply to: COASTKEEPER dive report posted by AADIVER on July 10, 2003 at 22:12:29:
Ok, I've seen urchin barrens - and I understand gridding and measuring. But why dump in deeper water ?
There must be more to urchin management than I know about. Urchin herding ? Urchin wrangling ?