Fortress Type I - Ytong (Bone 1-Special Carving) Fast formicaria This formicarium is designed to

This formicarium is designed to keep ant colonies in the founding stage from storing trash in expansion parts of the nest

This feature will be available in future versions of the Casita for $20 additional but is included for this model

The Casita nest block

or 1/4" connection port

Beige Color

Fortress Type I - Ytong (Bone 1-Special Carving) Fast formicaria This formicarium is designed toThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: White Interior and BoneExterior "Nostromo" Carving Style (+$10) Type I material Small Medium sized tunnels chambers Woodland Foraging Area Museum Glass Optional 95% glare reduction (Shown in photo) Removable Vent optional What comes in the box? Fortress formicarium (as seen in photos), nestmate, mini