Chinese Gold algae-eater – Gyrinocheilus aymonieri

$3.50

Out of stock

Email me when back in stock please

SKU: 860 Categories: , ,

Description

Chinese Gold Algae-Eater – Gyrinocheilus aymonieri

Introduction:
The Chinese Gold Algae-Eater (Gyrinocheilus aymonieri) is a robust freshwater fish celebrated for its algae-eating abilities and striking golden coloration. Growing up to 6–11 inches (15–28 cm), this species is often sought after for its role in controlling algae in aquariums. While hardy and low-maintenance, its temperament can shift as it matures, requiring careful consideration of tank mates and environment.


1. Natural Habitat and Behavior

Native to Southeast Asia, particularly in fast-flowing rivers and streams of Thailand, Laos, and Vietnam, this species thrives in rocky habitats with abundant algae growth. Juveniles are primarily herbivorous, spending much of their time grazing on algae-covered surfaces. As they mature, they can become more territorial, particularly toward other bottom-dwelling fish. They are most active during the day and are excellent scavengers.


2. Aquarium Setup

  • Tank Size: Minimum 50 gallons (189 liters) for a single adult; larger tanks are recommended for community setups.
  • Substrate: Smooth gravel or sand. Avoid sharp substrates that may injure their mouthparts.
  • Decor: Incorporate rocks, driftwood, and sturdy plants for grazing and shelter.
  • Water Conditions:
    • Temperature: 72–82°F (22–28°C)
    • pH: 6.5–7.5
    • Hardness: 5–19 dGH
    • Maintain good water flow with a high-quality filtration system.
  • Lighting: Moderate to bright lighting encourages algae growth, which supports natural grazing.

3. Diet and Feeding

Chinese Gold Algae-Eaters are omnivorous and adapt well to prepared foods:

  • Staple Diet: Algae wafers and high-quality sinking pellets.
  • Supplements: Fresh vegetables like cucumber, zucchini, and spinach.
  • Protein Sources: Offer occasional live or frozen foods like brine shrimp and bloodworms to supplement their diet.
    Feed them small amounts twice daily, ensuring a balanced diet to support health and coloration.

4. Compatibility with Other Fish

Chinese Gold Algae-Eaters are semi-aggressive and require careful selection of tank mates:

  • Ideal Tank Mates: Fast-moving species like barbs, danios, or larger tetras.
  • Caution: Avoid slow-moving or bottom-dwelling fish like Corydoras or loaches, as they may become targets of aggression.
  • Social Behavior: Best kept singly in smaller tanks. In larger tanks, ensure ample space and hiding spots if keeping more than one.

5. Common Challenges and Tips

  • Aggression: As they mature, Chinese Gold Algae-Eaters can exhibit territorial behavior. Provide plenty of space and decor to reduce conflicts.
  • Over-Reliance on Algae: These fish may require additional food sources, especially in tanks with limited algae.
  • Tank Maintenance: Their size and activity can produce significant waste; regular water changes and efficient filtration are essential.
  • Hiding Spots: Include caves or dense decor to provide refuge and reduce stress.

Conclusion

The Chinese Gold Algae-Eater is a striking and functional addition to larger aquariums, valued for its algae-control capabilities and hardy nature. While its temperament requires attention as it matures, proper tank setup and compatible tank mates can ensure it thrives in a community environment. For aquarists prepared to meet its needs, this species offers both utility and beauty.