Fortress (Type III)(Blue Underbrush) ant farm When empty

When empty

The substrate flooring is now where the ants forage

Tar Heel Ants foraging areas rely on casting materials to hold in place the décor

Removable Vent optional

We found our Camponotus chromaiodes queens raised in these setups had quicker time from eggs to workers then test tube setups

Fortress (Type III)(Blue Underbrush) ant farm When emptyThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: Blue Sand Interior Blue Exterior (+5) Type III material Large species sized tunnels chambers Forest Underbrush Decor Museum Glass Optional 95% glare reduction (optional) Removable Vent (optional) What comes in the box? Fortress formicarium (as seen in photos), nestmate, mini liquid feeder, 2 stoppers,