Anyone know about these unknown pair of antennas poking out of rainbow montipora (encrusting)

[HAWK44]

As the title says - I don’t know why I looked at my take at night with a flash light, but I made a discovery I wouldn’t have otherwise noticed. Any idea on what it could be..? Good? Bad? Coral seems to be in for health with no ill effects.

 

[EeyoreIsMySpiritAnimal]

As the title says - I don’t know why I looked at my take at night with a flash light, but I made a discovery I wouldn’t have otherwise noticed. Any idea on what it could be..? Good? Bad? Coral seems to be in for health with no ill effects.

Picture?

 

[HAWK44]

 

[EeyoreIsMySpiritAnimal]

Several possibilities come to mind. Could be brittle star arms, a spaghetti worm (often people call hair worms spaghetti worms, but true spag worms have only 2 tentacles), or another worm or barnacle that the monti is hosting.

Or, none of the above, lol. Watch to see if the monti seems irritated by them and if not, consider it a bonus critter

 

[Gtinnel]

I suspect its a spionid worm. If so just put a drop of superglue gel over the opening.

 

[damsels are not mean]

Maybe a spionid worm. Kind of like a feather duster but you only ever see 2 antennas. Harmless filter feeder.