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Kuhli Loach

Pangio kuhlii · family Cobitidae

Kuhli Loach (Pangio kuhlii) — aquarium fish
Wikipedia / Various contributors / CC BY-SA

Parameters

Temperature
24–28 °C
pH
5.5–7
Hardness
1–8 °dGH
Tank volume
from 80 L
Maximum size
up to 10 cm
Group size
min 4, ideal 6
Temperament
Peaceful
Swimming zone
Bottom
Difficulty
Intermediate
Lifespan
5–10 years
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Description

A worm-like bottom loach. Activity is mostly crepuscular. Likes hiding spots and a fine, soft substrate it can burrow into.

Care

Soft substrate, plenty of hides. A tight lid is mandatory — they squeeze through the tiniest gaps.

Feeding

Sinking food, bloodworm, brine shrimp. Feed with the lights off.

Compatibility

Compatibility data not yet available.

FAQ

Why do kuhli loaches hide all day?
They're crepuscular/nocturnal — that's normal. In a group of 4+ they start showing themselves in daylight.
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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: Pangio kuhlii · Wikipedia · 2026-05-22