my "fiji" live rock seems to have harbored atlantic species, namely a large ammount of sargassum sp. and an astrea snail. are there pacific varieties of these species, or did my lfs lie?
unless it was a really long time ago, as far as i can remember, all their rock was fiji rock, and the tank i got the rock from was only used for live rock.
so there are no pacific species of these types?
