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Midwest Aquarium and Pond Supplier LLC

(135) Geophagus abalios 4-5''

(135) Geophagus abalios 4-5''

$75.00 USD
$75.00 USD
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The Geophagus abalios, a South American cichlid from the Orinoco Basin, is known for its graceful appearance and "earth-eating" behavior. It is a peaceful species, but its specific needs for water quality and aquarium setup mean it is best suited for intermediate to advanced aquarists. 

Appearance
  • Coloration: Displays iridescent shades of green, blue, and gold, with red accents on the fins and body. Colors are most vibrant in a stable, well-maintained tank.
  • Body Shape: Has a deep, rounded body with long, flowing fins.
  • Size: Grows to a maximum of 7–8 inches. 

Tank and water requirements
  • Tank size: A 75-gallon aquarium is the minimum size recommended for a small group of 6 or more individuals. For long-term keeping, a larger tank of 125 gallons or more is ideal.
  • Substrate: Fine, soft sand is essential to allow for natural sifting behavior. Coarse gravel can injure the fish's gills.
  • Filtration: A robust, high-quality filter is crucial for maintaining pristine water. Due to their sand-sifting behavior, mechanical filtration is especially important to capture small particles.
  • Water parameters: G. abalios prefers soft, acidic "blackwater" environments, but tank-bred specimens are more adaptable.
    • Temperature: 78–89°F.
    • pH: 4.0–7.5.
    • Water quality: They are highly sensitive to poor water quality and swings in chemical parameters. Perform regular, large water changes (50–70% weekly).
  • Decorations: Include large pieces of driftwood and branches to provide hiding spots and help mimic their natural habitat.
  • Lighting: Subdued or dim lighting is preferred. 

Diet and feeding
  • Omnivorous: G. abalios are omnivores that sift through the substrate for food.
  • Food types: Offer a varied diet of high-quality foods.
    • Staple: Fine-grade, sinking pellets or granules.
    • Frozen foods: Offer frozen brine shrimp, mysis shrimp, and bloodworms regularly.
    • Vegetables: Supplement with fresh vegetables.
  • Feeding frequency: Provide multiple small meals throughout the day rather than a single large one. 

Temperament and tank mates
  • Peaceful: This is a peaceful cichlid, especially for a member of the Geophagus genus.
  • Schooling behavior: It is best kept in a group of 6 or more to minimize stress and prevent aggression.
  • Tank mates: Choose similarly sized, peaceful fish that can handle the specific water requirements. Good tank mates include:
    • Other peaceful cichlids
    • Silver dollars
    • Tetras
    • Plecos
  • Incompatible companions: Avoid aggressive or overly active fish. Do not house with fish small enough to be considered prey. 

Breeding
  • Mouthbrooders: G. abalios are mouthbrooders, meaning the female carries the eggs and fry in her mouth for protection.
  • Breeding setup: Breeding can occur in an established community tank with proper parameters, but separating the pair for spawning may yield more success.
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