Help identifying this thing! Please!

[Scubaguy10]

Tonight I noticed this long clear tube with a whit tip on my space invader chalice for the first time. Anyone know what this is? Please let me know if it is dangerous to the habitat. Thanks everyone!

 

[fishguy242]

hi is sweeper tentacles,very deadly to surrounding corals! ..nice piece

 

[CrayHawk]

That’s part of the space invader. They have long sweeper tentacles that will sting nearby coral.

 

[Scubaguy10]

hi is sweeper tentacles,very deadly to surrounding corals! ..nice piece

Thank you so much! This is the first time I’ve seen it out since I put it in their a couple of weeks ago so it worried me for a second.

 

[CrayHawk]

Thank you so much! This is the first time I’ve seen it out since I put it in their a couple of weeks ago so it worried me for a second.

Take a flashlight to the tank when the lights are out to see them in full force. Neat to see.

 

[Tmtdvm]

Make sure you put it away from other corals mine fried my Ultron favia sitting 4” away from it.