SYMPTOMS: The fish has a buoyancy problem and may float to the surface, sink to the bottom, swim with it's head down, do somersaults through the water or do headstands in the gravel. In the later stages of the disease, the fish may lose its balance or swim upside down. The key to swim bladder diagnosis is that no other signs of disease are present and the water conditions are ideal. Since enviromental conditions can affect the equilibrium of the fish, pay special attention to the density and temperature of the water.
TREATMENT: There is no specific medical treatment for swim bladder disorder and I have never been able to cure this disease. If the origin of the problem is not from disease, a fish may recover on it's own. If the water conditions are normal and the fish is eating, and no signs or symptoms are noticed, the cause may be from a bacterial infection. The best treatment to try is a broad spectrum gram negative Antibiotic such as Furan or Kanamycin Sulfate. Treatment in a hospital tank is recommended.