Ok one more

[Lonny]

Not as concerning to me cuz I think I've seen posts about this worm before but just to make sure. They build sand tubes

so what do you guys think about this one. Been in the tank for about three weeks now. Thanks

 

[twilliard]

They are harmless and pick up particulate foods

 

[Lonny]

Ah, thank you! I know I've seen a post about them before just couldn't find it. Thanks again!