Is my coral dying?

[didou]

I bought this coral one month ago and everything was fine until I noticed it started whitening today. My parameters are stable, I don't understand why it is dying.

Should I cut it above the dead part to try to save it from dying?

Thanks

 

[Mr. Mojo Rising]

Personally I would snap off a branch or two and glue it somewhere else. Tomorrow you will know for sure if the white part spreads, but in my experience, your coral is rtn and will turn white and die. I see 2 white parts on your coral, and turning white from the bottom up is the bad sign.

 

[didou]

Phosphate - 0.11
Nitrates - 8.5
Kh - 8.4
Salinity - 1025
Calcium - 420
Mag - 1350

 

[Uncle99]

Not unusual for this coral where the light don’t get.

 

[didou]

Personally I would snap off a branch or two and glue it somewhere else. Tomorrow you will know for sure if the white part spreads, but in my experience, your coral is rtn and will turn white and die. I see 2 white parts on your coral, and turning white from the bottom up is the bad sign.

That's what I thought
Should I cut way above the white part? To prevent spread

 

[Mr. Mojo Rising]

That's what I thought
Should I cut way above the white part? To prevent spread

Personally I would hold on until tomorrow, make sure it really is rtn, and not just shadowing as mentioned above. I don't want to give you bad advice.

 

[didou]

Personally I would hold on until tomorrow, make sure it really is rtn, and not just shadowing as mentioned above. I don't want to give you bad advice.

I was already thinking about cutting it, I will see the progression tomorrow