Caring for your Giant African Millipede

Giant African Millipede

(Archispirostreptus gigas)

Basic Information:

The African Giant Millipede is one of the largest millipede species in the world, native to East Africa. Known for its impressive size—sometimes reaching over 12 inches in length—this gentle detritivore plays an important role in breaking down decaying plant material in its natural habitat. It is a popular invertebrate pet due to its slow movements and low maintenance needs.

Lifespan:
5 to 7 years in captivity

Size:

Up to 12–15 inches (30–38 cm) long

Enclosure:

• Minimum 10-gallon tank or larger for adults

• Secure, ventilated lid to prevent escape

• Deep substrate (4–6 inches) for burrowing, such as coconut fiber or organic soil
  Include leaf litter, bark, and hide spots for enrichment

Substrate:
Moist coconut coir, peat moss, or a mix of soil and leaf litter
Keep substrate damp but not soggy to maintain humidity

Lighting & Temperature:

• Ambient Temperature: 75–85°F

• No special lighting required; avoid direct sunlight or heat sources

Humidity:

• High humidity preferred, around 75–85%
  
  Mist enclosure lightly every few days

• Provide a shallow water dish for hydration.

Food:

• Herbivorous detritivore feeding on decomposing leaves, fruits, and vegetables
  
  Offer fresh vegetables like carrots, squash, and leafy greens

• Calcium-rich sources like cuttlebone or calcium powder can be added occasionally.

Handling:

Generally safe to handle gently but avoid stressing the millipede

Wash hands after handling, as millipedes can secrete mild irritants

When threatened, African Giant Millipedes curl into a tight spiral to protect their vulnerable underside, showcasing their armored segments.

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Gentle, fascinating, and easy to care for, Giant African Millipedes make excellent educational pets. Their peaceful behavior and unique appearance captivate keepers of all ages, making them a perfect addition to naturalistic or classroom displays.

Are Giant African Millipedes available at a Local Pet Store Near Me?

The African Giant Millipede is one of the largest and most impressive millipedes in the pet trade — gentle, low-maintenance, and surprisingly fun to observe as they slowly explore their environment. Whether you’re a seasoned invertebrate keeper or just getting into the hobby, they make a fantastic addition to any bioactive or educational setup. If you're in Berkeley County, WV, it's a short trip to Critters, Reptiles & Exotics in Frederick, Maryland, where you can check availability and get expert advice on care, substrate, and enclosure tips. There’s always a new adventure waiting at Critters, Reptiles & Exotics!