Hemigrammus rodwayi
Gold Tetra
Gold Tetras are small, peaceful schooling fish. In nature, their gold sheen is caused by a reaction to a harmless parasite, but in aquariums, they often retain a beautiful silver-gold shimmer.
Ensure perfect water for Gold Tetra ➔
Perfect for Aquaware Monitoring
Robust & Hardy
Forgives minor beginner mistakes. However, note that these animals only show their full coloration and vitality with constant water parameters.
Temperature
24 - 28 °C
75 - 82 °F
pH Value
6.0 - 7.5 pH
Acidity Level
Mineral Content (TDS)
50 - 200 ppm
✅ Ideal for Aquaware Sensor
Did you know?
Captive-bred specimens often lose the intense 'gold' skin and become more silver over time.
Aquaware Pro Tip
Keep them with other peaceful fish; they look great in schools of 12 or more.
Natural Habitat
Coastal rivers and floodplains in South America (Guyana to Brazil).
Diet & Nutrition
Omnivore. Small flakes, granules, and frozen micro-foods.
Behavior
Peaceful schooling fish. Great for community tanks.
Max Size
3-4 cm (1.2-1.5 inches)
Average adult size
Lifespan
3-5 years
Years with proper care
Swim Zone
Preferred tank region
Top
Mid 🐟
Bottom
Min. Tank
60 Liters
Recommended minimum size
Social
8 Fish
Schooling fish (Minimum!)
Add. Space
5 L
Required per additional fish
(1 Gallons)
(1 Gallons)
💧 +5 Liters needed