Koi herpes virus likely cause of carp die-off in Rock River
MADISON - A virus that is new to Wisconsin waters and affects common carp and koi is likely to blame for two carp die-offs in Dodge County in recent days. Department of Natural Resources officials say the koi herpes virus is not harmful to humans or other fish. However, caution is urged in handling affected carp because as they decompose, they become susceptible to multiple secondary bacterial infections that can […]