Can Swordtail Live With Threadfin Rainbowfish?

Swordtail

Swordtail

Threadfin Rainbowfish

Threadfin Rainbowfish

Excellent Match

Compatibility Score: 100/100

The Verdict

These fish have compatible requirements and temperaments

Tips for Success

  • Ideal temperature range: 75-82°F
  • Minimum recommended tank size: 21 gallons

Side-by-Side Comparison

AttributeSwordtailThreadfin Rainbowfish
Adult Size
5"2"
Temperature
72-82°F75-82°F
pH Range
7-8.46.5-7.5
Min Tank Size
20G15G
Temperamentpeacefulpeaceful
Swim Levelmiddlemiddle
DietOmnivoreOmnivore

Recommended Tank Size

21+ gallons

Minimum for keeping these fish together

Also Compatible With Swordtail

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