what is this?

[nrosdal]

looks almost like a cabbage... anyone know??

http://i33.photobucket.com/albums/d99/sheetmetal/2011-10-24191236.jpg

http://i33.photobucket.com/albums/d99/sheetmetal/2011-11-02173611.jpg

[SeaHorse_Fanatic]

If its soft, then it's most likely cabbage coral.

[poleyc]

If it moves on its own accord then its most likely a flatworm. I have one about two inches diameter but with different coloration and with the research I did it was a Hawaiian Flatworm.

[Wayne]

Looks like cabbage to me

[fishytime]

+2.......cabbage

[Oilers]

I have one just like it in my tank. Cabbage :razz: