Is something wrong with toadstool?

[Aldemirgen]

Hello everyone,
i have "Madagascar leather" we call here but most likely have some different name i couldn't find(most likely Sarcophyton Toadstool Leather )
i thought it is going to shed skin but now have something brown like a disease looking stuff on it is something wrong with it? it was look perfectly fine 2 day ago . i am adding some picture if someone can have idea all other corals look nice and healthy oh and tank is new but i have that toadstool like 6-7month before change tank etc.

 

[Tahoe61]

I would first try higher flow and if in a week or so with no improvement, the polyps are not expanding, coral remains slumped over, I would dip the coral
Sacrophyton will develop brown areas that develop into lateral fission, the coral is reproducing, self fragging.

 

[Aldemirgen]

I would first try higher flow and if in a week or so with no improvement, the polyps are not expanding, coral remains slumped over, I would dip the coral
Sacrophyton will develop brown areas that develop into lateral fission, the coral is reproducing, self fragging.

Thank you!
i put him high flow area brown skin is looks like gone but have hole like something.

 

[Aldemirgen]

i tried to put on high flow ant dip it with Aquaforest Dip but now after that hole second one is look like coming is anyone can help me about it?

 

[Tahoe61]

It is going to take some time to see improvement. Leathers are very hardy but dislike being handled or moved.