My tank is growing multiple upside-down jellyfish..

[kodock]

I thought I only had 1 of these but I see 3 now. I’m assuming they are multiplying. I only recently found out that they are upside down jellyfish. Should I keep them? Are they reef safe? I’m seeing some conflicting info about sometypes swimming around a lot. Would hate for them to sting some and do damage. Although these are all stationary and have been. Primarily in the sand. They pulse non stop in a fixed position. Pretty awesome to watch.

They are pinkish and hard to get a good pic on. Any demand for them? It’d be nice if I could trade them for corals.

 

[kodock]

 

[project1004]

I had to look up what’s upside down jellyfish because I never heard a such hitchhiker.

But, I would rather place safe and take it out. Maybe put in a smaller tank and observe while figuring out what to do with em~

 

[Mick]

Are they possibly anenomies? I had things that behaved a bit like that. 4 weeks later I was buying Bergia Nudibranchs.

 

[kodock]

Are they possibly anenomies? I had things that behaved a bit like that. 4 weeks later I was buying Bergia Nudibranchs.

Nope. Certain of the correct ID.

 

[scuba steve]

I've kept them before, they're awesome!
Typically stay in the same place pulsing away but occasionally they'll decide to move locations and in a reef tank that could be an issue, especially if you've got wave makers