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Product Details

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Size

3cm - 7cm

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Temperament

Aggressive

Discover the metallic beauty of Cyclommatus metallifer, a docile, eye-catching stag beetle perfect for beginner and experienced exotic insect pet keepers.

🧾 Product Description

Bring home one of nature’s most dazzling beetles — the Cyclommatus metallifer, a truly unique and fascinating insect species known for its metallic sheen, large mandibles, and gentle temperament. Native to Southeast Asia, this stag beetle is a popular exotic pet, admired for its low maintenance needs and captivating appearance.


🌿 Key Features & Overview

  • Scientific Name: Cyclommatus metallifer

  • Common Name: Metallic Stag Beetle

  • Origin: Indonesia (Sulawesi, Moluccas)

  • Size: 40mm to 90mm (males are significantly larger due to mandibles)

  • Lifespan: 6–12 months as adults (2+ years total lifespan including larval stage)

  • Color: Iridescent green, gold, or bronze — highly reflective and metallic


📦 Why Choose Cyclommatus Metallifer as a Pet?

  • Low-maintenance and space-efficient

  • Visually stunning and a great conversation starter

  • Excellent for observation, especially during feeding or display

  • Ideal for beetle hobbyists, entomologists, or curious pet keepers


🏡 Living Conditions & Habitat Setup

  • Container Size: 10L plastic tank or glass terrarium per adult beetle (larger if housing multiple)

  • Substrate: At least 3–4 inches of fermented leaf litter or coconut fiber (keep moist but not soaked)

  • Temperature: 22°C to 28°C (72°F to 82°F) — avoid sudden temperature drops

  • Humidity: Maintain at 70%–80%; mist tank lightly every other day

  • Ventilation: Ensure airflow without letting humidity drop too low

🪵 Tip: Provide cork bark or branches for climbing and hiding. Male beetles enjoy gripping rough surfaces to show off their mandibles!


🧍 Tank Mates

  • Best kept alone or in male-female pairs (for breeding purposes).

  • Do not house multiple males together — males are territorial and may fight using their mandibles.

  • Safe to keep nearby with other insects (in separate enclosures) like:

    • Other stag beetles

    • Flower beetles

    • Rhino beetles (in separate tanks)


🍎 Feeding Habits

  • Diet: Primarily feeds on beetle jelly (special fruit-based jelly made for pet beetles).

  • Can also enjoy:

    • Mashed bananas

    • Overripe mango

    • Sugar water-soaked cotton

  • Feed once daily or every other day; remove uneaten fruit to avoid mold.

🍯 Pro Tip: Use shallow dishes for jelly to prevent mess and mold buildup.


🧼 Care & Maintenance

  • Clean the enclosure weekly: Remove moldy substrate, old food, and waste.

  • Replace substrate every 4–6 weeks or as needed.

  • Handling: Gently pick up using thumb and forefinger behind the thorax. Avoid the mandibles (they may pinch if threatened).

  • Ideal for display and observation, not constant handling.


🧬 Breeding (For Experienced Keepers)

  • Breeding pairs should be kept in a deep tank with plenty of substrate.

  • Females lay eggs in soft wood or decomposing leaf matter.

  • Larvae need to be raised separately with high-quality rotting wood or commercial beetle substrate.

💡 Final Notes:

Cyclommatus metallifer is not only a stunning pet but also an excellent entry point into the world of beetle keeping. Their iridescent bodies and impressive mandibles make them a showstopper in any collection. With the right care and setup, you’ll enjoy months of low-effort companionship and discovery.


Cyclommatus Metallifer Beetle

SGD 45.85

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Product Options

3cm - 4cm

6cm

7cm

Delivery

Quantity


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