Brown spots

[Aquagirl84]

Just noticed these on clownfish
only anemone is this orange thing so I don’t know if it stings?
Do other types of corals sting?

 

[Timfish]

Search "Clownfish" and "Hyper-melanization"

 

[Sharkbait19]

Looks like hypermelanization from stings - what corals do you have?

 

[Aquagirl84]

Looks like hypermelanization from stings - what corals do you have?

There’s a toadstool leather, red rock anemone I think it’s called, some zoas, Goni, mushrooms

 

[Sharkbait19]

There’s a toadstool leather, red rock anemone I think it’s called, some zoas, Goni, mushrooms

Goni or shrooms can cause stings like that, specifically the goni.
I don’t think rock flowers sting, but I also haven’t heard of clowns hosting them.