My Lion head goldfish has been getting some black spots, what looks like fungus or mould on his body. It seems to be spreading. They are about 2mm spots, most of them on his head. I've had the goldfish for a few months along with a few others and have not added any new fish for awhile so I don't think it's a parasite? Since I've gotten this particular goldfish, he's always been swimming around and hitting things in the tank as he always gets red blood spots. I don't know if this is related to the black spots he is getting now. Hope someone can help!
Lion head goldfish with black spots
- Thread starter Katpod
- Start date