My name is Caryn and I'm starting a saltwater tank. 1 week old

[Caryn]

What is this. I have been doing research and I think they r feather duster worms.

 

[Caryn]

R these ok for my new tank

 

[fastrd400]

Welcome to the site. You are correct, they are harmless filter feeders.

 

[salt_for_brains]

Hi and welcome to Living Reefs!

+1 on the feather dusters.

 

[Becky]

Welcome to the forum Caryn :)

 

[Paligues]

Welcome to living reefs! A lot of knowledge on here for beginners. Take full advantage, ask questions and make sure you post lots and lots of pics... We all like pics :D