PK-A07 · Ants
How to get rid of Ghost ants
Tapinoma melanocephalum
Ghost ants have dark heads and pale, translucent legs and abdomens. They nest in tiny moist voids — plant pots, wall voids, bathroom grease traps. They bud when sprayed. Florida apartments see them in dozens of pots on a balcony. Control is baiting (they often want sweets), reducing indoor plants sitting in wet saucers, and not spraying. They are easy to miss because they look like dust moving.
How to identify Ghost ant
- Tiny, two-toned: dark head/thorax, pale gaster and legs.
- Fast, faint trails on light counters.
- Nests in potted plants and small voids.
Signs of an infestation
- “Lint” moving on a sink.
- Ants in bathrooms more than pantries sometimes.
- Worse after spraying.
Biology and why they show up
Tropical tramp. Moisture. Multiple nests. Similar budding warning as Pharaoh ants.
Health and property risk
Nuisance. Healthcare sensitivity in infested facilities. Not wood-destroying.
Proven control sequence
Work in this order. Skipping inspection or exclusion is why most “treatments” bounce back in a week.
- Bait, do not spray. Sweet baits in many placements. Avoid repellents.
- Dry the plants. Empty saucers. Inspect incoming nursery pots — a classic Florida hitchhike.
- Find bathroom moisture. They drink. Fix leaks.
Matching tools for these steps can be bought on Amazon. Buy the field kit.
Tools for ghost ants
Sweet liquid bait, then find the moisture. They are small enough that a smear of spray looks like a win and is not.
As an Amazon Associate, Pest Kill earns from qualifying purchases. The EPA label is the law for any pesticide. These links match the sequence on this page — they are not a shopping list instead of identification. Details: advertising disclosure. Browse the full tools catalog.
Labeled product
TERRO T300 liquid ant bait stations
For sweet-feeding household ants that take liquid bait back to the nest. Leave the trail alone while they feed. Not for carpenter ants, fire ants, or Pharaoh ants — wrong biology, wrong bait.
Prevention that actually sticks
- Quarantine new houseplants for a few days and watch.
When to hire a licensed professional
High-rises and greenhouses.
United States and Tier 1 notes
Florida and Hawaii outdoors/indoors. Indoor greenhouses farther north. Singapore-type tropical cities.
Common questions
Are they termites?
No. Pale legs confuse people. Look at the pinched waist and elbowed antennae — ant.