What's on my aquarium glass?

[Key Equine]

I have just set up a new tank with live rock and live sand. It is only about two weeks old. Yesterday I noticed a thin orange line on the inside of the glass, about two inches long, in sort of a squiggly line. Every time I have looked since yesterday it has changed it's direction and length. Any ideas what this would be??

Thanks!

[Aquattro]

Sounds like a 2 inch orange squiggly worm type creature. :) Hopefully you find many more things that you never thought you would, it's part of the fun in this hobby!

[fishytime]

spaghetti worm?

[Aquattro]

spaghetti worm?

not from the sounds of it. They're usually multi headed and stay in the sand. Likely one of a million possible worms shipped in the rock.

[Myka]

Those worms are common, although their name escapes me. I have plenty of them in my sand.

[Purple]

Sounds like a 2 inch orange squiggly worm type creature. :) Hopefully you find many more things that you never thought you would, it's part of the fun in this hobby!

:rofl:
Just be glad it's not one of those 60 ft long bristle type worms :biggrin:

[Key Equine]

Yeah, that does sound much worse. It seems to have gone away now, so who knows...