NobodyOwens
Derek
@NobodyOwens · 10 months ago

Just moved my rock around to get a Damsel out of my tank. Noticed this. Is it bad? Anyone know what it is?

8
💬 4

Comments

Sign in to leave a comment

User Avatar @MaxB. 325d

Looks like a long spiroid tube worm. Harmless filter feeders that usually go to low flow areas

User Avatar @NobodyOwens 325d

Excellent thanks!

User Avatar @Julian 324d

Yep as MaxB said. Nothing to worry about, you will get more in low light low flow.

User Avatar @AnthonyStsnislawcyk63773 320d

vermatid look it up

Sign in to join the conversation.

Download the ReefBay App
[email protected]
|
©ReefBay 2026

Join The Community

Create an account to contribute to the community

Or continue with
Sign in with Apple
Or continue with
Sign in with Apple

Prefer our mobile app?

QR Code

Scan to download the app

Download ReefBay

Scan the QR code with your phone to download the app

Download ReefBay QR Code

Available on iOS and Android