Can Black Skirt Tetra Live With Golden Wonder Killifish?

Black Skirt Tetra and Golden Wonder Killifish CAN coexist, but with some risks. Careful setup and monitoring required.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 72–82°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.5.

Size ✓ Compatible

Compatible sizes (2.5" and 4").

Temperament ⚠ Use Caution

Black Skirt Tetra (semi-aggressive) may have issues with Golden Wonder Killifish (semi-aggressive). Monitor closely if attempting.

Swim Level ✓ Compatible

Fish occupy different water levels (Black Skirt Tetra: middle, Golden Wonder Killifish: top), reducing conflict.

Important Notes

  • Black Skirt Tetra is a schooling fish and needs at least 5 of its kind.

Tank Requirements

Minimum tank size for this combination: 30 gallons

ParameterBlack Skirt TetraGolden Wonder Killifish
Temperature72–82°F72–82°F
pH6–7.56–7.5
Max Size2.5"4"
TemperamentSemi-aggressiveSemi-aggressive
Swim LevelMiddleTop
Min Tank20 gal20 gal

Check More Combinations

Use our compatibility checker to add more fish and plan your complete tank.