Stringy (anemone?) collecting stuff off tank floor at night?

[Tim Reed]

This thing is small with orange hairs during the day but at night the hairs search the floor of the tank and pull in stuff off the bottom of the tank and eats it then piles up the detrious a little distance away. It is like the tentacles are sticky. Any ideas?

 

[Tim Reed]

Thanks for all of the response...not; but I found out it is a medusa (MS?) I have a few of them and they do a good job at cleaning the detrious-so who-ray for me.

 

[MedicineMan1]

Sorry I wasn't here before but I do, unfortunately, have a life outside of reefing

. Anyways, these little guys will "consume 50,000 times their weight in excess [detritus]."