ID this coral...

[Reefermadness]

Hard skeleton. Cannot see any sort of polyps, has very little flesh. Had it for a month and has grown a qtr inch

 

[Reefermadness]

opcorn:

 

[bvysochin]

Is it encrusting? Can you get a better pic?

 

[wickedfish]

Don't know but I think that GSP is stinging it. Even the other coral to the left looks like it sweepers might be bothering your mystery coral.

 

[Reefermadness]

all the die off near the acan was present from purchase
it is an encrusting coral and my phone doesn't have a better picture setting hwell:

 

[wickedfish]

Oic.....~)