How do you treat koi KHV?
How do you treat koi KHV? There is no treatment for KHV. Antiviral drugs are not available to treat KHV or any other viral diseases of cultured fish. Studies have shown that koi may survive an outbreak of KHV if water temperatures are increased to 86°F (30°C) during the outbreak (Ronen et al. 2003). What causes KHV in koi? The disease occurs at higher water temperatures (16˚C+), is highly contagious and may cause up to 100% mortality. Infected fish shed the virus in faeces, urine, and mucus from the gills and skin. The disease is transmitted by fish to fish...