What my disco mushroom doing?

[Notsolostfish]

I woke up to my disco mushroom shriveled up, and open mouth like that any idea whats that means?

All: 8.5
Calcium: 425
Magnesium: 1400
Temp: 78F.
Salinity: 1.025
Phosphate:0.24
Nitrate:8.6

 

[EeyoreIsMySpiritAnimal]

Looks normal to me... Can you post a pic under whites?