Koi & Pond
Koi Herpes Virus (KHV)
Notifiable viral disease devastating koi populations worldwide. Mortality 80–100%. No cure — only management and prevention.
Critical
Disease library
Every disease, parasite, and infection in our knowledge base. Tap the keywords to narrow the list — the page updates with a clean, shareable URL.
Koi & Pond
Notifiable viral disease devastating koi populations worldwide. Mortality 80–100%. No cure — only management and prevention.
Critical
Freshwater Tropical
Virus disease of aquarium fish. Key signs: fry: dark color, exophthalmia, abdominal distension, spiral swimming, white mucoid faecal…
Critical
Goldfish
Virus disease of aquarium fish. Key signs: severe gill necrosis (white/brown patches, swelling), sunken eyes, sandpaper-like skin, mucus…
Critical
Freshwater Tropical
Virus disease of aquarium fish. Key signs: sudden mortality; focal liver necrosis, splenomegaly, hemorrhages in kidney.
Critical