Fortress (Type III)(Aqua 1220) formicaria The chamber sizes will be

The chamber sizes will be smaller from top to bottom (see below) to make the interior nest size more amenable to the smaller inhabitants of the XXL

Silver Exterior

NEW - Expandable/Modular - Each short side of the Mini Hearth has magnets

Red Desert Canyon Décor (+$10)

Fortress (Type III)(Aqua 1220) formicaria The chamber sizes will beThis product is available for immediate (2 3 business days) shipping. See this fortress link for more information about this formicarium. Features: Aqua Exterior Type III material Tiny Small species chambers (+10) Decor (See Photo) 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,