At a glance the quick version
Adults weigh roughly 0.07-0.34 g.
Looks how to spot one
Slender scaled fish
A small, slim killifish with an upward-facing mouth for picking food from the surface, rounded fins set well back on the body, and big eyes with a bright reflective patch on top.2
Personality what they are like
A calm, sociable fish that spends much of its time in the upper water layers, looking most at home in a group.2
Daily activity how busy a day looks
Active near the surface and most busy in the morning and during daylight.2
Grooming and care the hands-on bits
Water around 22-26 C with pH roughly 6.5-7.2. Not a seasonal (annual) killifish, so it lives on year-round in the aquarium.1
Home where they are happiest
A planted tank with calm water suits it, reflecting the vegetated small rivers, brooks and swamps of the savannah where it lives.12
Food basics what goes in the bowl
Eats small invertebrates such as mosquito larvae and tiny crustaceans in the wild. In the aquarium it takes brine shrimp, daphnia, small pellets and crushed flakes.2
Company who they like around
A shoaling fish; keep it in a group.2
The story where it all began
Ernst Ahl described the species in 1928 and named it after British Museum ichthyologist John Roxborough Norman. It was first placed in Aplocheilichthys and later moved to Poropanchax.12
Fun facts for the dinner table
Recognised by the official bits
- IUCN Red List (via FishBase)
- Least Concern (assessed 2019).1
The care rhythm Furry Diary remembers it for you
A typical home-care rhythm for a Norman's Lampeye. It is our own starting plan, not a vet's advice, and you can change every line in the app.
- FeedingSmall amounts once or twice a dayevery day
- Temperature checkevery day
- Water changeAbout 25% of the waterevery week
- Water testevery week
- Glass cleanevery week
- Filter rinseRinse in old tank water, never tap waterevery month
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Where this comes from
Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at support@furrydiary.app and we will fix it.
- FishBase: Poropanchax normani fishbase.seused for size, range, water parameters, IUCN, history
- Wikipedia: Poropanchax normani en.wikipedia.orgused for description, colours, weight, lifespan, diet, fun facts
Checked 2026-09-30. Text is written in our own words from these sources.