Creature? Attached under coral killed it

[BerndtSea]

We found this creature type thing on the underside of our Kenya tree. It was hanging out unseen for a while we think since the coral is on a larger rock for a base. We saw it out and on the base of the Kenya shortly before it slowly shriveled up to a small frag. No type of research has given us a clue as to what it is. All other corals doing amazing, hammer and anemone just fine.

 

[Stephen8169301]

Kinda looks like an encrusting coral is it hard? ……

 

[Lavey29]

Sponge?

 

[ISpeakForTheSeas]

Can you get pics of it in the water (like in a clear cup or tank water or something)?

 

[Double monti 61]

Agree with sponge probably not the cause.

 

[Double monti 61]

Maybe not if it moves?

 

[Shon]

Colonial Tunicates?

 

[LAX Noob Reef]

Look like flat worm....

 

[BerndtSea]

We’ve already discarded it, it does move, just slowly and it’s not hard, it’s almost like a jelly feeling.