Ive had my clownfish for nearly a month and ive noticed a few days ago that bis of its tail fin is missing which looked like something nipped it and now its worse. I also noticed dark patches on the skin. All parameters are good and i only have a hermit crab and a few baby snails in the tank with it. What could it be? Also yesterday he was acting weirdly swimming upwards on the same spot and wasnt eating but after i did a water change he was acting normal again.
bits of clownfish tailfin missing
- Thread starter chrtnp
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