LF: artificial sponges (tank decor)
 

Can someone tell me where I could purchase an artificial red,yellow,purple or orange sponge like this?

http://tbn2.google.com/images?q=tbn:...063_edited.jpg
Or this? http://tbn2.google.com/images?q=tbn:...TreeSponge.jpg
Or this? http://tbn1.google.com/images?q=tbn:...ree-Sponge.jpg

I've scoured the net and haven't seen any cool looking branching ones like the ones above.

Big Al's here in Edmonton had some that I noticed not too long ago. Maybe give them a call. Talk to the high tech department.