Asian Stone Catfish (Hara jerdoni) Import

The Hara Jerdoni, also known as the Asian Stone Catfish or Anchor Catfish, is a fascinating and peaceful freshwater species native to slow-moving rivers and streams in India and Bangladesh. Known for its tiny size and camouflage-like appearance, this catfish is a great addition to nano tanks or peaceful community setups.

Physical Characteristics:

• Size: Grows up to 3–4 cm (1.2–1.6 inches).
• Coloration: A mottled brown to gray body resembling river stones, providing excellent camouflage.
• Body Shape: Flattened with a wide head and elongated pectoral fins, giving it a distinctive “anchor” appearance.
• Sexual Dimorphism: Males are generally slimmer, while females are rounder, especially when carrying eggs.

Behavior and Compatibility:

• Temperament: Extremely peaceful and shy; tends to remain inactive during the day, becoming more active at night.
• Tankmates: Ideal for nano or community tanks with small, peaceful species like rasboras, tetras, or shrimp. Avoid housing with aggressive or overly active species.
• Social Behavior: Best kept in groups of at least 3–6 individuals to reduce stress and encourage natural behaviors.

Habitat Requirements:

• Tank Size: Minimum of 10 gallons for a small group.
• Water Parameters:
  • Temperature: 18°C–24°C (64°F–75°F).
  • pH: 6.0–7.5.
  • Hardness: Soft to moderately soft water (3–10 dGH).
• Substrate: Fine sand or smooth gravel that mimics their natural habitat.
• Environment:
  • Provide plenty of hiding spots with driftwood, rocks, and dense plants.
  • Dim lighting or floating plants to create a subdued environment.
  • Gentle water flow to replicate their natural slow-moving waters.

Diet:

• Carnivorous: Prefers a diet of small live or frozen foods such as:
  • Bloodworms
  • Daphnia
  • Brine shrimp
• Will also accept high-quality sinking pellets or wafers designed for bottom-dwellers.

Care Tips:

1. Maintain excellent water quality with regular water changes, as they are sensitive to poor conditions.
2. Use a sponge filter or pre-filter to prevent them from being harmed by strong currents or intake pipes.
3. Feed at dusk or nighttime to accommodate their nocturnal feeding habits.

Breeding:

• Reproduction: Breeding in captivity is rare but possible in soft, acidic water conditions.
• Behavior: Males court females by circling and nudging them during spawning.
• Eggs: Scatter eggs in dense vegetation. Remove adults after spawning to protect eggs.
• Fry Care: Feed infusoria or powdered fry food initially, transitioning to baby brine shrimp as they grow.

The Hara Jerdoni is a charming and low-maintenance species for aquarists seeking a unique and peaceful addition to their tank. With its fascinating appearance and calm demeanor, it thrives in well-maintained nano tanks or peaceful community setups.