Hemorrhagic Septicemia in a Yellow Tang Fish Disease Treatment
a deadly virus called Viral hemorrhagic septicemia virus (VHSV or VHSv).
Viral Hemorrhagic Septicemia is one of the worst fish tank disease you could get. It could prove fatal if left untreated. Visit our webstore today and get rid of this nasty disease. We have the perfect treatment to get rid of this problem.
Motile Aeromonas septicemia (MAS), caused by virulent clonal isolates of Aeromonas hydrophila (vAh), is emerging as a major disease in catfish (Ictalurus punctatus) aquaculture in the Southeastern United States. Predisposing conditions leading to vAh infection in catfish were however largely unknown. The objective of this study was to investigate factors that predispose catfish to vAh infection and establish a waterborne challenge model that mimics natural occurrence of MAS. Results of this study indicated that wounding on the fish body surface was one of the key factors that predisposed catfish to vAh infection via waterborne route. Relatively uniform wounds were created by clipping part of the fish adipose fin. Adipose fin clipped (Af-clipped) fish behaved normally in terms of swimming and feeding and no mortality occurred in the control treatment (a mock challenge). When subjected to challenge in vAh-infected water, Af-clipped fish were highly susceptible, showing typical symptoms of MAS observed in the field. The mortality rate of Af-clipped fish was significantly associated with vAh concentration, challenge time and water temperature. About 90% mortality occurred within 48 h when Af-clipped fish were challenged for 1 h with vAh at the concentration of 2 × 107 colony forming units per mL of water (27 ± 1 °C). The waterborne challenge model was further tested using four field isolates including A. hydrophila and A. veronii. All vAh isolates caused about 90% mortality of Af-clipped fish and one isolate of Aeromonas veronii caused no mortality under the same challenge conditions. The waterborne challenge model described in this study would facilitate urgently-needed studies of MAS prevention (such as wound avoidance and healing) and control (such as prophylactic vaccination; antibiotics treatment and probiotics screening).
Aquarium Fish Diseases and How to Spot Them | Tetra Aquarium
HEMORHAGIC SEPTICEMIA Fish Help/Disease. - Angelfire
The only treatment ive ever read of is Maracyn-2. This should most definately be admistered in a quarantine tank, as septicemia is contagious. I had a goldfish come down with it in a tank with another goldfish and a pleco, but none of them were affected. Apparently there must be a wound or some sort of stress factor for it to get established. Irreverible damage can be caused without prompt treatment.Mortality is highly variable within population of cultured fish due to virulent bacteria causing fish septicemia. The use of nano-silver marine fungal chitosan as antibiotic synergisers could be an alternative in the treatment of sepsis fish pathogens.The first thing to do is to contact your vet or petstore for furtherinstruction. In the meanwhile, placing the afflicted fish into a will allow it time away fromits tankmates. Septicemia is fatal unless treatment is administeredimmediately.One of my fantail goldfish has been having recurring septicemia showing in his rear fins/tail. It will appear out of nowhere and within a few hours of me noticing, parts of his fin/tail at his rear start to fall off and it becomes super red in colour with white patches. When this happens he still swims normal and eats fine. The only real symptoms are the bloody ragged tail falling apart. My other black moor and pleco never get sick. This happens to him every month for the past year/year and a half. He is not being attacked by anything in the tank. Water quality is perfect and I have been keeping some salt in the aquarium to help. I have tried Sulfa drugs/tetracycline/minocycline/ nitrofurazone and kanamycin. Every time I have treated, the fish has responded to the treatment and within a few days everything looks good, and after the treatment he will remain healthy for a few weeks. Every time I have used antibiotics I have used proper dosing and proper duration as listed on the packaging, and usually go over the suggest time frame of treatment by a day to be sure. This is now the 14th time he is showing symptoms from this. I do not know what to do anymore. I cant afford to treat this as a chronic incurable illness. I hope someone can help me out there.