Phranque
Aquarium Advice Addict
This was on the base rock of a cauliflower I picked up.
http://www.aquariumadvice.com/forums/f101/jbj-28g-nano-build-214432-6.html#post2072002
The guy's tank had a bunch of this on his rock.... looked like beautiful blue carpet. He said it wasn't invasive. If he put down a frag of something it simply backed away from any other corals and wouldn't over-run them like his GSP would.......
http://www.aquariumadvice.com/forums/f101/jbj-28g-nano-build-214432-6.html#post2072002
The guy's tank had a bunch of this on his rock.... looked like beautiful blue carpet. He said it wasn't invasive. If he put down a frag of something it simply backed away from any other corals and wouldn't over-run them like his GSP would.......