Recognizing and Treating Fish Diseases
The most common diseases in the aquarium — symptoms, causes, and how to respond correctly.
Ich (White Spot Disease)
The most common aquarium disease by far — easy to spot by white spots, very treatable with a timely response.
Learn more →Fin Rot
Ragged fins, usually a result of poor water quality — very treatable in the early stage.
Learn more →Dropsy
One of the most serious conditions in the aquarium — symptoms, causes, and an honest look at the prognosis.
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Note: These articles do not replace veterinary advice. For serious or persistent signs of illness, we recommend consulting a veterinarian who specializes in ornamental fish.