Fortress (Type III)(Brown Desert) formicaria The magnets also allow you

The magnets also allow you to connect your Mini Hearth to this version as well as the XL and XXL versions (not Bifurcated)

Bone Exterior/White Interior

Some possible benefits over standard test tubes:

Videos showing the Nucleus 360 habitat with a large Formica subsericea colony

Red Canyon Décor (+$10)

Fortress (Type III)(Brown Desert) formicaria The magnets also allow youThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: White Sand Interior Brown Exterior Type III material Large species sized tunnels chambers Desert 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, connection tube,