A Rare Vietnamese Earth Tiger with Subtle Iridescence

The Nhen Dep Earth Tiger Sling is a highly sought-after Old World tarantula, admired for its dark, velvety appearance with hints of blue or steel-toned iridescence. Native to Vietnam, this species combines striking looks with classic earth tiger behaviour — fast, reclusive, and deeply burrowing.

For collectors who appreciate rare locality species and natural behaviour, this is a standout addition.

Why You'll Want This Species

• Rare and desirable Vietnamese earth tiger species
• Subtle blue/steel iridescence under the right lighting
• Strong burrowing instincts with fascinating tunnel systems
• Fast, responsive, and engaging to observe
• Ideal for experienced keepers building a serious collection

Quick Facts

• Scientific Name: Melopoeus sp. "Nhen Dep"
• Common Name: Nhen Dep Earth Tiger
• Origin: Vietnam
• Adult Size: ±12–15 cm leg span (estimated)
• Temperament: Defensive, fast, reclusive
• Lifespan:
  • Females: ±12–15 years (estimated)
  • Males: ±3–4 years

Appearance

• Dark brown to charcoal base colouration
• Subtle blue or steel-toned sheen, especially on legs
• Sleek, glossy overall appearance

This species does not rely on bold contrast — its beauty is refined and revealed under the right light.

Enclosure & Setup Guide (By Life Stage)

Sling

• Enclosure: Small burrowing vial or sling enclosure
• Substrate Depth: 5–8 cm (slightly moist and compacted)
• Set up: Starter burrow or angled cork bark
• Tip: Early access to a burrow reduces stress and improves feeding response

Juvenile

• Enclosure: Small terrestrial enclosure
• Substrate Depth: 10–12 cm
• Setup: Deep substrate, minimal surface décor

Sub-Adult

• Enclosure: Medium enclosure focused on depth
• Substrate Depth: 12–18 cm
• Setup: Cork bark hide, water dish, low disturbance

Adult

• Enclosure: Terrestrial burrowing setup
• Substrate Depth: 15–20+ cm
• Set up Essentials:
  • Deep substrate for tunnelling
  • Water dish
  • Low-light, secure environment

Ideal Conditions:

• Temperature: 24–28°C
• Humidity: 70–80% (slightly moist lower substrate layers)
• Lighting: Low light preferred
• Ventilation: Balanced airflow

Feeding Guide

• Diet: Crickets, roaches, mealworms

Feeding Schedule:

• Slings: 2–3 times per week
• Juveniles: Once per week
• Sub-adults: Every 7–10 days
• Adults: Every 10–14 days

Expect quick, decisive feeding behaviour typical of earth tiger species.

Behaviour & Handling

This is an Old World tarantula and should be treated accordingly.

• Very fast and highly reactive
• Spends most of its time inside burrows
• Defensive when disturbed
• Handling is not recommended

Best suited for keepers who prefer observation over interaction.

Important Considerations

• Venom: Potent (Old World) — medically significant
• Visibility: Low ("pet hole" species)
• Experience Level: Intermediate to advanced

Why Start With a Sling?

Starting with a sling allows you to:

• Observe the development of its burrowing system
• Watch its subtle colouration become more defined over time
• Gain experience with rare and advanced species

Ready to Add Something Rare to Your Collection?

The Nhen Dep Earth Tiger Sling is ideal for keepers who value rarity, natural behaviour, and understated beauty.

Secure yours while available — this is not a species you will see offered often.