Aquarium Fish Disease Diagnosis. Examine a fish out of the water usually while it is sedated. Recognizing disease in fish can be difficult for newer fish owners.
It is not possible to examine a fish while it is still in the water. Viral hemorrhagic septicemia virus. Dropsy is usually caused by a bacterial infection of the kidneys which triggers fluid retention although it can also be the result of poor water quality and micro-organisms in your aquarium.
There are three important aspects of handling viral diseases in aquarium fish.
Only if the diagnosis is made in the early stages is your fish likely to respond to treatment. It can help you focus on a diagnosis and start early treatment. 1 Making certain that one does not misidentify the problem and begin a possibly harmful incorrect treatment. Viral hemorrhagic septicemia virus.
