Can Flowerhorn Live With Spotted Headstander?

Flowerhorn and Spotted Headstander are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 78–82°F.

pH ✓ Compatible

Good pH overlap at 6.5–7.0.

Size ⚠ Use Caution

Significant size difference (12" vs 3.5"). Flowerhorn may bully or stress Spotted Headstander.

Temperament ✗ Not Compatible

Flowerhorn (aggressive) is not compatible with Spotted Headstander (peaceful). Aggression or stress is very likely.

Swim Level ⚠ Use Caution

Both fish occupy the middle level and Flowerhorn is territorial. Provide plenty of space and hiding spots.

Trait Conflict ✗ Not Compatible

Flowerhorn is a predator and may eat Spotted Headstander.

Important Notes

  • Spotted Headstander is a schooling fish and needs at least 5 of its kind.

Tank Requirements

Minimum tank size for this combination: 70 gallons

ParameterFlowerhornSpotted Headstander
Temperature78–86°F75–82°F
pH6.5–7.55.5–7
Max Size12"3.5"
TemperamentAggressivePeaceful
Swim LevelMiddleMiddle
Min Tank55 gal30 gal

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