Bleached Flowerpot?

[Frop]

I just saw him like this today. Idk what happened. I topped off the water last night. 15gallon system, maybe the solinity changed did something?

 

[Brad1215]

In my experience with flower pots/ alevapora and gonipora. ( I have had a lot of them and still have many)
They can be super sensitive to changes in the water chemistry.
But that doesn't looked bleached to me just looks closed up.any before pictures of it?

 

[Frop]

In my experience with flower pots/ alevapora and gonipora. ( I have had a lot of them and still have many)
They can be super sensitive to changes in the water chemistry.
But that doesn't looked bleached to me just looks closed up.any before pictures of it?

I'll have to dig through my computer when I get home of any photos with the arms retracted. But usually it is more of a purple color and less "puffy." My green star polyp isn't showing its polyps so idk if something is wrong with my tank. It happened after I uprooted it to get an aptasia off.