Pond Fish
Various cold-water species
Pond FishBeginner
Species Details
Hardy cold-water fish designed for outdoor ponds but some species can be kept in large indoor aquariums.
Beginner Care Level
Basic Information
Size15-60+ cm (6-24+ inches)
TemperamentPeaceful
DietOmnivorous
Lifespan20-50+ years
Tank Size378+ litres (100+ gallons)
Water Parameters
Temperature
4-24°C (39-75°F)pH Level
6.5-8.0Hardness
5-20 dGHTank Mate Recommendations
Based on 1 selected species
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Pond Fish
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Quick Facts
Cold-water fish suitable for outdoor ponds
Include koi, common goldfish, and others
Hardy and can survive temperature fluctuations
Many grow very large
Generally peaceful but may eat smaller fish
Can live many decades with proper care
Need large volumes of water
Some are suitable for large indoor tanks
Important to consider adult size
Often very long-lived
Compatibility Summary
Care Requirements
Tank Size378+ litres (100+ gallons)
Temperature4-24°C (39-75°F)
pH6.5-8.0
Hardness5-20 dGH