Anyone know what this is?

[turbosek]

Is this a bad creature for my reef tank?

 

[Smerdikov]

could you repost the image? it doesn't seem to have been posted correctly.

 

[Emerald525]

Is this a bad creature for my reef tank?

I would not worry about it as it appears to be invisible!:twitch:

 

[Whisperer]

it's a bristle worm, it doesn't hurt anything in my tank. It appears to be a detritivore.

 

[turbosek]

Thanks!