Corydoras aeneus "Venezuelan" (Venezuelan Corydoras)

Background:

The Venezuelan Corydoras, a vibrant variant of the Bronze Corydoras (Corydoras aeneus), is a freshwater catfish native to South America, particularly the Orinoco River basin in Venezuela. Known for its stunning metallic coloration, which ranges from deep orange-gold to bronze with hints of green and blue iridescence, this fish is a striking addition to community aquariums. Like its relatives, it exhibits the characteristic playful and peaceful behavior of Corydoras species. Growing to 6–7 cm, the Venezuelan Corydoras is hardy and easy to care for, making it a favorite among aquarists seeking both beauty and utility in their tanks.

Care Requirements:

• Water Parameters:

  • Temperature: 22–27°C
  • pH: 6.0–7.5
  • Hardness: 2–15 dGH

• Diet:
  Venezuelan Corydoras are omnivorous scavengers. Provide a diet of sinking pellets or wafers, supplemented with live or frozen foods such as bloodworms, daphnia, and brine shrimp. They will also nibble on algae wafers and blanched vegetables. Feed them once or twice daily, ensuring food reaches the substrate where they forage.

• Tank Setup:
  A minimum tank size of 70 liters is recommended for a group of 5–6 individuals. A soft sand substrate is essential to protect their sensitive barbels. Add plenty of live plants, driftwood, and smooth rocks to create hiding spots and a natural aesthetic. A moderate water flow, along with good filtration, replicates their native habitat and maintains water quality. Dim to moderate lighting highlights their iridescent colors and creates a calm environment.

• Behavior:
  Like other Corydoras, the Venezuelan variety is highly social and thrives in groups. They are peaceful bottom-dwellers, often seen foraging in the substrate for food. Their playful and inquisitive behavior, especially in groups of 5 or more, brings life to the lower levels of the tank.

• Tank Mates:
  Ideal tank mates include other peaceful fish such as Tetras, Rasboras, and Dwarf Gouramis. They also pair well with small shrimp and other Corydoras species. Avoid housing them with aggressive or territorial fish that could stress them or damage their sensitive barbels.

Care Tips:

Maintain clean water with regular partial changes and stable parameters, as Venezuelan Corydoras are sensitive to poor water quality. A soft substrate, such as sand, is critical for their health and comfort. Keep them in groups to encourage natural behaviors and reduce stress. Offering a varied diet ensures they receive balanced nutrition for their vibrant colors and active lifestyle.

The Venezuelan Corydoras combines the charm and utility of traditional Corydoras with a unique and eye-catching appearance. Its metallic hues, playful demeanor, and hardy nature make it a standout choice for aquarists seeking a peaceful and vibrant addition to their community aquarium.