What are these

[Mrx7899]

Anyone know what these guy are good or bad they are spreading pretty quickly in my quarantine tank and I have some in my main display tank

 

[cmcoker]

Looks like a feather duster. Does it retract into a tube when disturbed?

 

[SEMA]

+1 on feather duster.

 

[Xclusive Reef]

I just killed one of those with some lime juice. was told it was aptasia but its similar to this one.

 

[Somuchflo99]

Feather duster I think

 

[Mrx7899]

If you disturb them they retract into it a little white tube sticking out of the rock

 

[Yuyiboy]

5 for feather dusters. The micro type [emoji225]

 

[Mrx7899]

Anything I can do to keep them in check so they don't get outta control

 

[Somuchflo99]

Emerald crab will eat the dusters off but unless you actually snap there column it won’t kill them the duster worm sometimes loses its duster head as a defense mechanism and will continue to grow

 

[Somuchflo99]

Try a crab or a cleaner shrimp

 

[Mrx7899]

Just put in an emerald crab about a week ago so I'll see how it goes

 

[Somuchflo99]

Keep us posted

 

[Mrx7899]

Will do thanks