Leptobotia rubrilabris

Family: Cobitidae

Leptobotia rubrilabris — a Cobitidae from Yangtze basin, China, peaceful bottom-dweller; burrows in fine sand. Reaches 15.8–23.1 cm; loose groups of 5+; loneliness makes them shy. 22–28 °C.

Care parameters

Water temperature
22–28 °C
pH
6.5–7.5
GH hardness
5–15 dGH
Adult length
15.8–23.1 cm
Minimum tank
500 L
Water layer
Bottom-dwelling
Difficulty
Moderate
Temperament
Peaceful bottom-dweller; burrows in fine sand
Origin
Yangtze basin, China

Species overview

Leptobotia rubrilabris, a member of the family Cobitidae, comes from Yangtze basin, China, where it inhabits sandy stretches of slow rivers. Peaceful bottom-dweller; burrows in fine sand and omnivorous bottom-feeder — sinking pellets, frozen foods, it grows to 15.8–23.1 cm and adapts well to a properly set-up aquarium in the 22–28 °C range. Other Leptobotia species in our database include Leptobotia elongata, Leptobotia pellegrini, Leptobotia flavolineata.

Native biotope

Habitat
Sandy stretches of slow rivers
Flow
Gentle current
Dissolved O₂
Tolerates moderate oxygen levels

Aquascape & hardware

Substrate
Fine sand for burrowing
Hardscape
Smooth stones and driftwood caves
Plants
Low-light tolerant plants

Temperament, diet & tankmates

Schooling
Loose groups of 5+; loneliness makes them shy
Diet
Omnivorous bottom-feeder — sinking pellets, frozen foods
Recommended tankmates
  • Other peaceful bottom fish — Share the lower water without conflict
Avoid keeping with
  • Boisterous feeders — Outcompete slow, nocturnal eaters

Breeding & notes

Sexual dimorphism
Females noticeably plumper when mature
Breeding method
Spawns over sand and plants; eggs are abandoned

Frequently asked questions

Is Leptobotia rubrilabris easy to keep?

A moderate-level species: peaceful bottom-dweller; burrows in fine sand; stable water matters more than fancy equipment.

What temperature and water chemistry does Leptobotia rubrilabris need?

Set the heater to 22–28 °C and avoid swings. pH 6.5–7.5, GH 5–15 dGH suit it.

How big does Leptobotia rubrilabris get, and what tank size?

Full size is 15.8–23.1 cm. Minimum tank: 500 L, with open swimming space along its bottom-dwelling habits.

What does Leptobotia rubrilabris eat?

Omnivorous bottom-feeder — sinking pellets, frozen foods. Feed two small meals a day rather than one large one.

Can Leptobotia rubrilabris live with other fish?

Peaceful bottom-dweller; burrows in fine sand. Recommended tankmates: Other peaceful bottom fish — Share the lower water without conflict. Avoid Boisterous feeders — Outcompete slow, nocturnal eaters.

Where does Leptobotia rubrilabris come from?

Its home waters are Yangtze basin, China — sandy stretches of slow rivers, with gentle current.

How does Leptobotia rubrilabris breed?

In the aquarium: spawns over sand and plants; eggs are abandoned. Females noticeably plumper when mature.