Any idea whats happening?

[Notsolostfish]

Anyone here have any idea whats happening with my candy canes? My parameters attached below. And i explain it in the video.

 

[Reefkeepers Archive]

I have no idea but I have a moseleya that sometimes will display similar spots, am interested to see what this is

 

[Notsolostfish]

I have no idea but I have a moseleya that sometimes will display similar spots, am interested to see what this is

Yes i dont understand this