Recognizing septicemia in goldfish is difficult because more
often than not, little or no symptoms occur to indicate
infection. It is one of the fish diseases that causes harm from
within. What is Hemorrhagic Septicemia in Goldfish? - Most
common indication of septicemia in koi and goldfish are Blood
Streaks - While it is not a communicable fish disease, the
chances of it spreading is high if an infected fish shares the
same tank with healthy fishes. - The most probable cause for
such disease is the buildup of nitrite in the tank due to the
remaining excrement of fishes in the water. Overfeeding and
overstocking have also been included as reasons. Causes,
Symptoms and Treatment of Septicemia - It is difficult to
recognize septicemia symptoms. There are only few significant
signs that can guide the aquarist. To be sure about the
diagnosis, it is best to consult a veterinarian. - Some of the
most widely reported symptoms include skin ulcers, deteriorating
fins, bulging eyes, lethargy, staying on the surface or