Stuff on my live rock?

[lubeyift]

I am curing some live rock. I had to go out of town for a couple of days. When I got back I have this whitish spiderweb looking stuff on some of the LR. Does Anyone know what this stuff is? Should I clean the rock again? Is it bad for the LR?

 

[lubeyift]

Anybody?????????

 

[lubeyift]

Help....

 

[chadman]

do you have a picture? could be sponges

 

[blue oasis]

I think I had what you are talking about in my tank. It looks like a underwater spider web. I did a water change one a week for 2 weeks and then is was gone and never came back. Give it a try. also see if you have enough flow in your tank.

 

[lubeyift]

anybody else....It does look like an underwater spiderweb

 

[tru2037]

look around the web you'll probably see a dark orange tube, its a worm not harmful