It almost looks like Xenia, or maybe even Gonipora? It looks to be stressed out though, hopefully it will survive. Was this a hitchhiker on some live rock?
Looks to me like bits of a leather, like a finger leather, that got leftover. I had one that leaned against a rock and grew onto it, and when I removed it it left little nubbins behind that grew and looked just like that. Hard to tell the size and scale from the pic tho.
It almost looks like Xenia, or maybe even Gonipora? It looks to be stressed out though, hopefully it will survive. Was this a hitchhiker on some live rock?
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