What the hell is this thing

[Ryan DAD]

OK- I feed my Sun Coral Cyclopene? With the lights out I had a flashlight and while watching the coral actually eat for the second time in four weeks out comes this four in long worm/centipede/snake thing. i know this can't be good what is it and how do i get rid of it!

 

[smkndrgn142]

a pic would really help here

 

[1ofManyNguyens]

Sounds like a large bristle worm but would need a pic to be 100%

 

[Clownfish518]

could be a bristle worm, but really need a pic to say. All sorts of wormy critters in the tank and most of them are harmless (and nocturnal)

 

[Ryan DAD]

Can't get a photo of the bugger- will try tonight

 

[Clownfish518]

Totally understand.

It is some sort of segmented worm. Could be a bristle worm, could be a eunice worm. More likely bristle, but both can hitchhike and grow that large. Most are harmless. But, at 4" I would be concerned enough to work hard to get a pic and see if a positive ID can be made. Some of these worm species can grow quite large.

 

[WhisperinLoudly]

What ever you do don't touch it. Bristles can do a number on your fingers. Gloves are a must.

 

[lcstorc]

Does it have what look like hairs all over it?
Is the front light and the back dark?
If so, then it is a common bristle worm and is a good member of your CUC. Do not touch it. The bristles come off in your hand and hurt.

 

[1ofManyNguyens]

Try googling "bristle worm" and post the pic that most resembles yours if you cant get a decent picture.