Fallen Fortress (Black 3034) Fortress the ventilation is helpful as

the ventilation is helpful as the colony approaches capacity in their formicarium

Gravity wells

Bone Exterior Color (Sand Interior)

Black Exterior/White Sand Interior

Fallen Fortress (Black 3034) Fortress the ventilation is helpful as***Ordering the product on this page? You will receive the exact formicarium in the photos accompanying this product page. This formicarium has already been made and can be modified only with the options for glass type and removable vent lid.*** Features: Medium Large Species Chambers Nestmate Grassland Canyon Decor Magnetically Removable Glass Type III Material 4x4x4 Foraging Area 4x4x2 Nest Block The Fallen Fortress is a new formicarium design from