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PisciDex Species Profile
Oranda Goldfish
Fancy goldfish recognized by its headgrowth, requiring gentle flow, clean water, and similarly slow tankmates.
Carassius auratus
Cyprinidae | Domestic | Chinese fancy goldfish strain
Core Requirements
Tank Size
30 gallons minimum
Adult Size
8 inches
Group Size
Solo
Bioload
6/10
Water Parameters
Temperature
65-75 F
pH
7-8
Plant Safe
No
Invert Safe
No
Data Confidence
Unknown
Behavior & Husbandry
Temperament
Peaceful
Aggression
1/10
Diet
Omnivore
Difficulty
Intermediate
Lifespan
10 years
Breeding
Advanced
Schooling
No
Compatibility Tags
PeacefulSolitaryMid WaterHardwater
Species Compatibility
Database-driven compatibility notes for planning community aquariums.