Favia JF Candy Corn lost its color, all black. Any suggestion?

[utekevin]

Hello everyone,

My Favia JF Candy Corn lost its color.

It is growing and healthy eating and exposing polyps well but the color.

See my parameters in the attached photo.

Is there anyone with the same experience?
What do you suggest?
Please see pictures below, before and after.
Other corals are fine.

 

[loyalsockreefer]

I'd say it needs more light , try moving it up. Stats look good imo. dkh is could be lower with low nutrients system 7.5 -8. pale colors are usually a over lit , low nutrients or low aminos indicator.

 

[utekevin]

I'd say it needs more light , try moving it up. Stats look good imo. dkh is could be lower with low nutrients system 7.5 -8. pale colors are usually a over lit , low nutrients or low aminos indicator.

Thank you so much, I will look into those.