Can anyone ID this spider web stuff

[dankbardy31]

This stuff just popped up does anyone know what it is and how to get rid of it. its in my 4 week old 24g nano cube.

 

[katsafados]

hmm someone showed a picture of a worm spitting out a spider web like thing, like the one in your picture. Its in the ID zone of the forum. But I'm not sure if thats it? Might want to check that out

 

[dankbardy31]

thanks. will do.

 

[joebob7]

If it's not a worm I would try directing a powerhead toward it. I had some similar stuff on live rock a long time ago that blew away in flow and never shower back up again.