Species profile
Gold Wag Swordtail
Xiphophorus helleriiGold Wag Swordtail (Xiphophorus hellerii) is a social community species for a cycled 30+ gallon freshwater aquarium. Plan for about 4 inches as an adult, 72-79°F water, pH 7-8.3, and beginner-friendly care. Keep a group of at least 3; larger groups often behave more naturally when the tank has room.
Community leaningBeginner-friendly care
30 galMinimum tank
4 inAdult size
3Schooling minimum
72-79°FTemperature
Water Range
- pH
- 7-8.3
- GH
- 10-25 dGH
- KH
- 4-12 dKH
Behavior
- Temperament
- Peaceful
- Fin nipping
- 0/5
- Territory
- 0/5
Diet and Care
- Diet
- omnivore
- Diet difficulty
- 1/5
- Care difficulty
- 1/5
Planning Notes
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These matches are starting points with overlapping water ranges and lower behavior risk. Always check the full stocking plan, tank size, and group counts before buying.
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