Yellow hammer shriveled please help

[DrewBrees713]

Bought a beautiful yellow branching hammer a gew wks ago but it never fully opened. Now it shriveled up regardless where i put it in my 25g cube. I have it under moderate flow and lighting.

Alk 8 dkh
calc 420ppm
Trates 5-10

 

[James M]

What are your other parameters
How long are you leaving it on one place ?

 

[DrewBrees713]

Salinity 1.024
Temp 78
Ammo O

I leave it for at least a wk before moving it around.

 

[Geebs19]

Any fish picking at it?

 

[DrewBrees713]

Tank is fishless but i do broadcast feed Reefroid 3x a wk

My elegance is doing great. Weird, i know