Fortress Type III (Bone 138) Founding formicaria A painted base holds the

A painted base holds the two units together and provides stability during moves

Small/Medium tunnels and chambers - 3 levels

Sand-coated interior chambers

Each Pioneer formicarium comes with two-levels of chambers for medium to large species and three for small (and an increase in cost as well)

Bone Color

Fortress Type III (Bone 138) Founding formicaria A painted base holds theThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: Bone Exterior Type III material Medium Large species sized chambers Rocky Woodland Foraging 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, connection tube,