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Marbled Hatchetfish

Carnegiella strigata · family Gasteropelecidae

Marbled Hatchetfish (Carnegiella strigata) — aquarium fish
Wikipedia / Various contributors / CC BY-SA

Parameters

Temperature
24–28 °C
pH
5.5–6.5
Hardness
1–8 °dGH
Tank volume
from 100 L
Maximum size
up to 3.5 cm
Group size
min 6, ideal 8
Temperament
Peaceful
Swimming zone
Top
Difficulty
Intermediate
Lifespan
3–5 years
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Description

A narrow 'hatchet' body and developed pectoral fins let hatchetfish leap out of the water. A tight lid is mandatory.

Care

Soft acidic water, shaded tank. A LID WITHOUT GAPS — they jump out.

Feeding

Floating food at the surface. Likes small frozen items.

Compatibility

Compatibility data not yet available.

FAQ

Куда клинобрюхи прыгают?
Вверх и вперёд при испуге. Пролетают до 1 м над водой. Без крышки гарантированно потеряются.
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AuthorGoldie Editorial

Goldie editorial team

Practising aquarists with a combined 30+ years of experience · Biologists and editors, fact-checking against FishBase and Seriously Fish · Every piece is reviewed by a qualified ichthyologist before publication

Goldie Science Board — collective scientific review panel
Reviewed byGoldie Science Board

Scientific board — ichthyologists and veterinarians

Ichthyologists and veterinarians with university degrees · Reference FishBase, Seriously Fish and peer-reviewed literature · Sign every reviewed article with their credentials shown

Sources

  1. Wikipedia: Carnegiella strigata · Wikipedia · 2026-05-22