This is caused by stings from corals and or anemones. Typically it's harmless and no intervention needed, I have had clowns that showed the spots from residing in Euphyllia/Hammer/Torch/Frog Spawns.
This is caused by stings from corals and or anemones. Typically it's harmless and no intervention needed, I have had clowns that showed the spots from residing in Euphyllia/Hammer/Torch/Frog Spawns.