Scoly bleaching?

[Coral Kai]

Is my scoly getting fried by my lights? I lowered it to max 50% capacity now.

I don't know if it's too much light or not enough.

I have an xr30 g2 on a waterbox 15 peninsula

 

[vetteguy53081]

Looks that way. Assure proper salinity, and it’s possible sand is irritating it
Lighting is also important for development of zooxanthelle which gives them their energy,growth and color