Torch coral shriveling

[demetri]

Hey. I’m new to the hobby. I have a torch coral and one of its sides, all the tentacles are shrivelled up and turning green. What is wrong and what can I do.

All of my parameters are good. I’ve tested them all. Only thing is calcium is a bit low rn at 380 but not a big deal.

 

[Mr. Mojo Rising]

We need all the info to help you. Please share the parameters with us, how old is the tank, type of lighting and flow, pictures in white light really help a lot?

 

[demetri]

Calcium 380
Salinity 1025
Kh 10
Nitrate 5ppm
Phosphate 0

Tank is the evo 13.5

About 1 1/2 months old.