White Cloud Mountain Minnow – Tanichthys albonubes
The White Cloud Mountain Minnow is a classic small freshwater shoaling fish, loved for its bright silver-gold body, red tail, subtle iridescent stripe and peaceful nature. Also known as the White Cloud Minnow or White Cloud Mountain Fish, this species is ideal for cooler unheated aquariums and well-planned temperate community setups. Although often sold as a tropical fish, it is much better suited to cooler, stable water rather than permanently warm tropical conditions.
Common Name:
White Cloud Mountain Minnow. Also commonly referred to as the White Cloud Minnow, White Cloud Mountain Fish, White Cloud Fish or Canton Minnow.
Scientific Name (Latin):
Tanichthys albonubes
| Specification | Detail |
|---|---|
| Size | 2.5 to 4 cm |
| Temperature | 18°C to 24°C |
| Water Type | Soft to moderately hard, pH 6.0–7.5 |
| Lifespan | 3–5 years |
| Compatibility | Temperate community fish; avoid aggressive or very small species |
FAQ
What is the ideal water temperature for White Cloud Mountain Minnows?
The ideal water temperature ranges from 18°C to 24°C. They thrive in cooler, stable conditions and are not suited for consistently warm tropical environments.
Can White Cloud Mountain Minnows live in unheated aquariums?
Yes, they are well-suited for unheated aquariums as long as the water temperature remains stable and within the 18°C to 24°C range.
What kind of tank mates are suitable for White Cloud Mountain Minnows?
They work well in temperate community tanks with peaceful, similarly sized fish. Avoid aggressive or very small species that may harass them.
Dorothy Hamilton –
These minnows are very active and add a lot of charm to the tank. They swim in groups and their silver-gold color with red tail is striking. I keep them in a 20-gallon unheated tank with tetras and dwarf corydoras. Water stays cool and stable, which they seem to prefer.
Tim Underwood –
Great addition to a community tank. They’re peaceful and don’t compete for space. The iridescent stripe is subtle but noticeable. I’ve had them for over a year and they’re still healthy and active.
Rebecca Welch –
I bought these for a beginner setup. They adapt well to cooler water and don’t need heaters. The shoaling behavior is lovely to watch. Easy to care for and very hardy.