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Black Widow Tetra

Black Widow Tetra

From Shirlie Sharpe, About.com

  • Scientific Name: Gymnocorymbus ternetzi
  • Other Names: Black Tetra, Black Skirt
  • Family: Characidae
  • Origin: Rio Paraguay, Rio Guapore, Bolivia
  • Adult Size: 2 inches (5.5 cm)
  • Social: Peaceful, good community fish
  • Lifespan: 5 years
  • Tank Level: Mid dweller
  • Minimum Tank Size: 19 gallon
  • Diet: Omnivore, eats most foods
  • Breeding: Egglayer
  • Care: Easy
  • pH: 5.8 - 8.5
  • Hardness: to 15 dGH
  • Temperature: 68-79 F (20-26 C)

  • Expanded Profile

Freshwater Aquariums

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