Help needed

[Alexpark911]

I believe this is yellow alveopora… I had it for about couple of months now and started having some algae issues and looks like part of it is dying… what’s your recommendation? I have mature tank and mixed reef tank.. NO3 5 PO4 0.1
I don’t have any alage issues in my tank at this time.

 

[Gumbies R Us]

Bumping your post!

 

[TX_REEF]

it looks to me like some sort of malady/die-off rather than algae, maybe a dip would help?