Skip to content

Red-Tail Shark

Epalzeorhynchos bicolor · family Cyprinidae

Red-Tail Shark (Epalzeorhynchos bicolor) — aquarium fish
Unsplash / Various photographers

Parameters

Temperature
22–26 °C
pH
6.5–7.5
Hardness
5–15 °dGH
Tank volume
from 150 L
Maximum size
up to 12 cm
Group size
min 1, ideal 1
Temperament
Semi-aggressive
Swimming zone
Bottom
Difficulty
Intermediate
Lifespan
5–8 years
Add to simulator

Description

Red-tail shark — a striking black fish with a vivid red tail. Territorial: one per tank. Not actually a shark, but swims like one.

Care

One per 150+ L tank with plenty of driftwood and rock hideouts. Add to an established tank with schooling fish already in place.

Feeding

Omnivore: pellets, bloodworm, blanched veggies. Loves grazing algae off driftwood.

Compatibility

Compatibility data not yet available.

FAQ

Можно ли держать двух лабео?
Только в очень большом аквариуме (от 400 л) с многочисленными визуальными барьерами. В стандартном размере второй экземпляр будет загнан до смерти.
Goldie editorial team — collective profile photo
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: Epalzeorhynchos bicolor · Wikipedia · 2026-05-22