What is this?

[Maridia]

Hello! What is this coral? Does it need fed?


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[Reefing Madness]

Possibly a Tooth Coral
Tooth Coral

 

[54seaweed]

looks like a flower pot they do better mid level .
no it gets what it needs out of the water column

http://www.liveaquaria.com/product/prod_display.cfm?c=597+321+464&pcatid=464

 

[Maridia]

Not sure if that's what it is. It has tentacles that come out of it. Each green tip


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[mr_X]

I'm thinking Galaxia under very low/no flow. Are those things the tentacles are coming out of soft or hard?

 

[Maridia]

The green, some very long, tentacles come out of the bony/spiky main body.


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[Maridia]

Looks like it's a galaxea coral. Looks like they like to sting. I hope it doesn't kill any fish. Also, looks like they like supplement feeding, such as brine shrimp.


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[mr_X]

If it's a galaxia, they don't kill fish. They are protective of their real estate though, and will defend it with stinging tentacles, though, simple kenya tree will out compete them.