Can Flowerhorn Live With Red Phantom Tetra?

Flowerhorn

Flowerhorn

Red Phantom Tetra

Red Phantom Tetra

Incompatible

Compatibility Score: 0/100

The Verdict

Temperature requirements don't overlap well (Flowerhorn: 80-86°F, Red Phantom Tetra: 68-77°F)

Flowerhorn is aggressive and may harm the peaceful Red Phantom Tetra

Large size difference - smaller fish may become prey

Tips for Success

  • Minimum recommended tank size: 75 gallons

Side-by-Side Comparison

AttributeFlowerhornRed Phantom Tetra
Adult Size
12"1.5"
Temperature
80-86°F68-77°F
pH Range
7-85.5-7
Min Tank Size
75G15G
Temperamentaggressivepeaceful
Swim Levelmiddlemiddle
DietCarnivoreOmnivore

Recommended Tank Size

75+ gallons

Minimum for keeping these fish together

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