Originally Posted by mr_X
That one is photosynthetic. Just be sure to keep it from getting any algae build up on it and you should be fine. Remember- brown polyps= photosynthetic, white polyps=non-photo.
Yea that what was told to me by my buddy at the LFS
. Didnt know about the polyp color though thanks. They had a yellow/orange one that was not photosynthetic that i almost got but didnt look healthy. This one was flawless. I strive to keep algae away from my tank period! Lol