Halimeda (Money Plant)
 

I just recieved a nice piece of halimeda (TY again) and was doing some looking around thought this was interesting. especially the part about the sand.

http://www.freakinfucus.co.uk/feat/h...meda_intro.htm

Thanks for sharing that. Yes, interesting. I have none in my tank as I suppose my Naso elegans didn't read the section about it being inedible.