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Southern Earth-eater Aquarium Care Guide

Gymnogeophagus meridionalis

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Keeping Southern Earth-eater in an aquarium requires the right conditions.

Aquarium Information

  • Care level: intermediate
  • Temperament: semi-aggressive
  • Diet: omnivore
  • Minimum tank size: 150 liters (40 gallons) for a pair or small group
  • Compatibility: Best kept with other South American cichlids of similar size and temperament, or robust characins. Avoid very small or overly aggressive tankmates. Can be kept in species-specific tanks.
  • Special requirements: Requires a substrate of fine sand to facilitate its natural sifting behavior. Ample hiding places with driftwood and rocks are beneficial. Good filtration and regular water changes are essential. Seasonal temperature fluctuations can encourage breeding.

Water parameters

Temperature
18-24°C (64-75°F)
pH level
6.0-7.5
Hardness
5-15 dGH

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