14g biocube and blob id help plz

[spit.fire]

any idea what the darker blobs on in the first pic would be?



ps: my clownfish is a camera whore

http://i11.photobucket.com/albums/a171/tyty_220/biocube/IMG_0009.jpg
http://i11.photobucket.com/albums/a171/tyty_220/biocube/IMG_0010.jpg
http://i11.photobucket.com/albums/a171/tyty_220/biocube/IMG_0014.jpg

[ScubaSteve]

Black sponge of some sort. I can't give you the exact species with a bit more of a close up but it's a harmless sponge.

[spit.fire]

Black sponge of some sort. I can't give you the exact species with a bit more of a close up but it's a harmless sponge.
ok good, i kind of like the look of it, nice to know i dont have to kill it with fire though

thanks