Camponotus nicobarensis

Speed is this ant’s signature. Because it keeps several queens together, early development races along and the colony swells into a large, busy nest far quicker than most carpenter ants manage. That makes it one of the most satisfying choices for a beginner who wants visible progress rather than a long wait. It forages mainly at night, shifting toward round-the-clock activity once the colony is established, and the big majors are a striking sight. Easy, productive and quick to reward, it is a superb starter for anyone chasing a sizeable colony.

A fast-building tropical carpenter ant with a broad omnivore diet: sugars and honeydew keep the many workers fed while a steady supply of insect prey powers rapid brood production. Keep a sugar source available and offer insects often; it does not eat seeds.

★★★ readily · ★★ moderately · ★ occasionally · ✗ not eaten

Start the queen in a test tube and shift her as soon as founding workers cover the floor. This fast-growing tropical wood-nester reaches very high numbers, so move early into a roomy moisture-holding nest in Ytong or a hybrid build with a damp chamber and a large arena. Add nest space in steps to stay ahead of the growth. Coat the rim with fluon, a light oil line, or talc and water to keep busy foragers contained. An ANTonTOP formicarium or starter kit supplies the matched nest, arena and barrier as one set.

No hibernation is needed for this tropical species, so keep it warm and feeding all year. Set the nest to 24-28 °C and the arena to 24-30 °C, keeping the nest humid at 50-70% and the arena at 40-60%. Heat one side so the ants can choose along a warm-to-cool gradient, and note that warmth near 28 °C shortens the brood cycle to about 4 weeks (28 days).

This is a quick grower: with more than one queen laying and brood maturing in about 4-6 weeks (28 days at 28 °C), the colony can climb fast to 5,000-20,000 workers. Queens may live anywhere from roughly 12 to 25 years, so the colony has real staying power. You receive queens with workers and brood to build on straight away.

• It is named for the Nicobar Islands in the Indian Ocean, though the species ranges more widely across South and Southeast Asia.
• Its polygyne, multi-queen colonies are what make it one of the fastest-growing carpenter ants kept in the hobby.
• Foragers start out nocturnal and shift toward round-the-clock activity as the colony grows large and hungry.
• Like all Camponotus it carries the bacterium Blochmannia, an internal partner that boosts the colony’s nutrition on a sugar-heavy diet.

Is Camponotus nicobarensis good for beginners?

Yes, it is rated Beginner and its fast growth makes it very rewarding early on.

Does Camponotus nicobarensis need a winter rest?

No, it is tropical and active year-round, so keep feeding through winter.

Does this multi-queen carpenter ant sting or bite?

No, it has no sting and only a mild bite.

How big does the colony get?

A large 5,000-20,000 workers.

How large is the queen?

Queens measure 11-14 mm; you may receive more than one as it is polygyne.

How fast does a Camponotus nicobarensis colony grow?

Fast. Brood develops in about 4-6 weeks (28 days at 28 °C) and multiple queens speed things up.

What do they eat?

Sugar water or jelly plus insects such as crickets and flies.

How are the ants shipped and will they arrive alive?

You get queens with workers and brood plus a seasonal heat or cool pack, sent within 24 h with tracking for a safe live arrival.

Escape prevention. Coat the inner rim of every open arena with fluon (PTFE), or use talc-and-water or an oil barrier as a backup, and keep a tight, fine-mesh lid on top. Check the barrier regularly, since dust, condensation and feeding debris break a fluon line over time. Keep tubing connectors tight and seal any gaps in the nest.

Keeping reminders. Always offer fresh water and never let the nest dry out completely. Give carbohydrates continuously and protein a few times a week, and remove uneaten insect prey within 24 hours before it moulds. Keep the formicarium out of direct sunlight and away from constant vibration, which stresses a young colony. A water-filled test tube plugged with cotton makes an ideal spare incubator whenever you need one.

Before you buy – do not rehouse too early. Have a test-tube setup or a small formicarium with an outworld and a working barrier ready before your colony arrives. A founding colony grows slowly at first, which is normal. Moving a small colony into a large nest too soon invites mould, mites and stress, and the workers die off one by one. Keep the colony in its open test tube on the arena, plug the nest entrance with cotton, and open up the next chambers only once the colony fills roughly 10-15% of the space.

What we ship. Every colony ships with a live-arrival guarantee, backed by our 24h unboxing-video guarantee: if the queen does not arrive alive, we reship free. Parcels travel with DHL, InPost (PL) or EMS, with a heat or cold pack to suit the season, packed discreetly and securely. We ship across the EU and worldwide, with free shipping over the Europe threshold.