Essential care information for new and existing owners.
Habitat
- Minimum 75L per fish
- Open swimming space
- Smooth decorations
Goldfish grow large and produce a lot of waste.
A larger tank helps maintain stable water conditions.
Goldfish prefer cooler water and high oxygen levels.
Avoid small bowls as they require large tanks.
Stable water quality is essential.
Diet
- Staple: Goldfish pellets/flakes
- Vegetables: Peas, spinach
- Occasional: Bloodworms
Feed a balanced diet with plant matter.
Avoid overfeeding to prevent water pollution.
Temperature & Water
- Water temperature: 18–22°C
- No heater required (in most cases)
- Strong filtration
- High oxygen levels
Care & Maintenance
- Weekly water changes (25–50%)
- Gravel cleaning
- Filter maintenance
Goldfish are messy, so regular cleaning is essential.
Test water frequently for ammonia and nitrate levels.
Remove uneaten food promptly.
