Fortress (Custom Type I - Bone 1) Fortress Nest Block Size 4x4x4 inches

Nest Block Size 4x4x4 inches (100mm x 100mm x 100mm)

Nestmates - Optional for an increased fee (additional modifications for hydration and ventilation)

Museum Glass Panels

One-of-a-kind hand-molded nest chambers using methods developed in house for molding sand-coated chambers

Fortress (Custom Type I - Bone 1) Fortress Nest Block Size 4x4x4 inchesThis product is available for immediate (next business day) shipping. See this fortress link for more information about this formicarium. Features: Bone Exterior, Khaki interior Type I material Large sized tunnels and chambers Woodland foraging area decor 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 liquid feeder, 2 stoppers,