Lemon White Cloud Minnow (Tanichthys thacbaensis)

Family: Cyprinidae

Lemon White Cloud Minnow — a Cyprinidae freshwater fish. Reaches 3–4.4 cm; keep at 18–27 °C.

Care parameters

Water temperature
18–27 °C
pH
6–8
GH hardness
5–19 dGH
Adult length
3–4.4 cm
Minimum tank
25 L
Water layer
Bottom-dwelling
Difficulty
Moderate
Temperament
Mostly peaceful; some species nip fins

Species overview

Tanichthys thacbaensis of the family Cyprinidae is an aquarium-kept Cyprinidae. Mostly peaceful; some species nip fins and omnivore; prepared foods with regular vegetable matter, it grows to 3–4.4 cm and prefers 18–27 °C water. Other Tanichthys species in our database include Tanichthys albonubes, Tanichthys micagemmae.

Native biotope

Habitat
Clear streams and rivers over gravel
Flow
Moderate, well-oxygenated current
Dissolved O₂
Appreciates well-oxygenated water

Aquascape & hardware

Substrate
Fine gravel and sand
Hardscape
Water-worn stones and driftwood
Plants
Hardy rooted plants along the margins

Temperament, diet & tankmates

Schooling
Shoaling; keep in groups of 6 or more
Diet
Omnivore; prepared foods with regular vegetable matter
Recommended tankmates
  • Similar-sized peaceful community fish — Similar size and water needs
Avoid keeping with
  • Much smaller fish — May outcompete or bully tiny tankmates

Breeding & notes

Sexual dimorphism
Males often slimmer and more colourful
Breeding method
Egg-scatterer; no parental care

Frequently asked questions

Is Lemon White Cloud Minnow easy to keep?

A moderate-level species: mostly peaceful; some species nip fins; stable water matters more than fancy equipment.

What temperature and water chemistry does Lemon White Cloud Minnow need?

Aim for 18–27 °C. Room temperature to heated, depending on origin; 18.0–27.0 °C typical for the genus.

How big does Lemon White Cloud Minnow get, and what tank size?

Expect 3–4.4 cm as an adult, living bottom-dwelling. A 25 L tank or larger gives it room.

What does Lemon White Cloud Minnow eat?

Omnivore; prepared foods with regular vegetable matter. Vary the menu — quality flakes or pellets plus frozen or live foods.

Can Lemon White Cloud Minnow live with other fish?

Mostly peaceful; some species nip fins; shoaling; keep in groups of 6 or more. Good company: Similar-sized peaceful community fish — Similar size and water needs. Keep away from Much smaller fish — May outcompete or bully tiny tankmates.

Where does Lemon White Cloud Minnow come from?

It lives in clear streams and rivers over gravel. Moderate, well-oxygenated current; Appreciates well-oxygenated water.

Does Lemon White Cloud Minnow jump?

Jumping is not a known issue; cover the tank anyway during water changes.

How does Lemon White Cloud Minnow breed?

In the aquarium: egg-scatterer; no parental care. Males often slimmer and more colourful.