Sounds like grape caulerpa??? I grow it in my sumps but can get out
of control in the display tank. May want to get a tang or other
herbivorous critters.....

http://www.fishpalace.org/C_racemosa.html

billy

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¼á
"Michael Lawford" wrote in message
...
Hi All,

I am always finding weird things growing from my LR. About 2
months ago
this stuff appeared that looked like green grape vines. Any idea
what it
is? It has started growing everywhere and even though I cull it is
is
starting to grow out of my corals and killing them.

~m