Fortress (Type III)(Purple 115) Immediate Shipping Formicaria Devolve Chambers are a formicarium

Devolve Chambers are a formicarium design for founding queens to begin their colony

This is not as important with small or tiny ant species

1/2" side entry port for connection to other habitats

The other expansion chambers and tunnels are above this entrance and the water towers

Fortress (Type III)(Purple 115) Immediate Shipping Formicaria Devolve Chambers are a formicariumThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: Purple Exterior Type III material Medium Large Species chambers Savannah 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, feeding dish, syringe