ID me please :)

[Lissa]

Hello! First post here. I scrolled through this thread, but nothing look similar enough to my newbie eyes. I took over a 30g AIO two weeks ago. This is new since the move. Any ideas? It’s maybe a centimeter if that.

 

[zerozero]

A picture might help

 

[Lissa]

Indeed! Thought I attached one.

 

[Lissa]

Hello! First post here. I scrolled through this thread, but nothing look similar enough to my newbie eyes. I took over a 30g AIO two weeks ago. This is new since the move. Any ideas? It’s maybe a centimeter if that.

 

[Crabs McJones]

Mouth of a sea cucumber?

 

[BristleWormHater]

Feather duster worm, harmless filter feeders.
I love mine!!