Hi guys -
My cardinal tetras are showing some white fluff and are swimming strange... specially a couple of them.
Yesterday they were perfectly fine - other fish have white spots, but no fluff. Is is a parasite or a fungus? What can I do?
My cardinal tetras are showing some white fluff and are swimming strange... specially a couple of them.
Yesterday they were perfectly fine - other fish have white spots, but no fluff. Is is a parasite or a fungus? What can I do?