Need help

[Spring]

I brought 2 Cauliflower coral and some grassy stuff yesterday,and my big cauliflower is looking like he could be dead. Can anyone tell me what could be wrong he looked better then the small cauliflower when i got him. Everything else looks good not sure whats wrong. Thank you.

 

[Evan West]

Grassy stuff is GSP btw, Can you post parameters? What are you ruing for light?

PS wrong forum, should probably go in reef discussion just an FYI.