Fortress (Dark Blue 1)(Type III) ant farm The nest block is made

The nest block is made of a very hard material similar in functionality to concrete or plaster but much more amiable to your ants living conditions

Grey Exterior

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

Desert Mountain and Scene :48

Bluish-Black Interior/ Black Exterior

Fortress (Dark Blue 1)(Type III) ant farm The nest block is madeThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: Dark Blue Exterior White Sand interior Type III material Medium Large species sized chambers Woodland Foraging Style 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,