Liverock coral identification

[nadking]

We just got a new shipment in and was wondering if anyone knew what this is

http://reefcentral.com/gallery/data/562/205471Resized_Coral_1.jpg

[acrodave]

if you are talking about the green stuff. that is Halimeda a kind of macroalgae

[nadking]

I was actually talking about the bright red thing

[seapug]

if it's soft it's probably a sponge. If it's hard it's probably a coralline algae. Either way, it's very pretty.

[nadking]

It is quite hard to the touch, the way it is currently positioned the underside is getting very little light. Do you think I should reposition it?