I need help identifying this worm (PLEASE HELP!)

[nicholas6m]

Someone please help me identify this worm, I’m scared it may be a pest

 

[ISpeakForTheSeas]

Welcome to Reef2Reef!

Unfortunately, you'll need a clearer pic than that for a proper ID on a worm, but from what I can see, it seems to be polychaete of some variety, so it's most likely harmless.

 

[Oceanman5]

Someone please help me identify this worm, I’m scared it may be a pest

bro cmon what is this pic LMAOOO

 

[cdemoss01]

Someone please help me identify this worm, I’m scared it may be a pest

Welcome to Reef2Reef!
We might need a better quality picture honestly...

 

[OrionN]

Not a pest (high unlikely). They are what make live sand "alive"
There is a very (extremely) rare silicone eating worm that can really chew the silicone and cause aquarium leaks