Appearance
Light to dark brown, around 2 to 3 millimetres, moving in dense trails.
Behaviour
Cooperate across nests rather than fighting, allowing populations to explode.
Risk to your home
Displace native species and invade homes in overwhelming numbers.
How I deal with argentine ants
If argentine ants are a problem in your home, the safest and most effective option is a professional treatment tailored to the species and your property. My ant control service targets the source rather than just the pests you can see.