Overview
The Leopard Danio (Danio rerio var. frankei) is a beginner freshwater species known for its gold, black spots coloration. Spotted variant of zebra danio. Top to Mid.
Origin & Appearance
Origin: Captive-bred.
Colors: Gold, Black spots.
Body Shape: Fusiform (torpedo/streamlined). Typical adult dimensions: 6.0 x 1.1 x 1.8.
Sexual Dimorphism: Subtle; females plumper.
Tank & Water Requirements
| Min Tank Size | 11 gallons |
| Temperature | 64–77°F |
| pH Range | 6–8 |
| Water Hardness (GH) | 5-20 |
| Bioload | low |
| Oxygen Demand | low |
| Plant Safe | yes |
| Aquarium Position | Top to Mid |
Behavior & Activity
Same hyperactive darting as zebra danio; rapid surface-to-mid swimming; tireless energy
Speed: 55/100Aggression: 2/10diurnalSchooling (6+)
Breeding
Easy; egg scatterer
Common Diseases
💊 Very hardy
Expert Notes
Spotted variant of zebra danio