Can Green Terror Live With Norman's Lampeye Killifish?

Green Terror and Norman's Lampeye Killifish are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 72–79°F.

pH ✓ Compatible

Good pH overlap at 6.5–7.5.

Size ✗ Not Compatible

Extreme size difference. Green Terror (8") may eat or bully Norman's Lampeye Killifish (1.5").

Temperament ✗ Not Compatible

Green Terror (aggressive) is not compatible with Norman's Lampeye Killifish (peaceful). Aggression or stress is very likely.

Swim Level ✓ Compatible

Fish occupy different water levels (Green Terror: middle, Norman's Lampeye Killifish: top), reducing conflict.

Trait Conflict ✗ Not Compatible

Green Terror is a predator and may eat Norman's Lampeye Killifish.

Important Notes

  • Norman's Lampeye Killifish is a schooling fish and needs at least 6 of its kind.

Tank Requirements

Minimum tank size for this combination: 60 gallons

ParameterGreen TerrorNorman's Lampeye Killifish
Temperature72–80°F72–79°F
pH6.5–86–7.5
Max Size8"1.5"
TemperamentAggressivePeaceful
Swim LevelMiddleTop
Min Tank55 gal10 gal

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