Fallen Fortress (Grey 2025 Vermiculite) Fortress ***TINY AND SMALL ANTS READ

***TINY AND SMALL ANTS READ HERE: When ordering the Nucleus III or any other formicarium on our website

Small/Medium Species Chambers

All Medium and Large Ants (except ants that grow fungus farms) especially Pogonomyrmex occidentalis

Small species formicaria require steps to insure there are no gaps in the nest

Ant-safe décor (natural stones and natural wood

Fallen Fortress (Grey 2025 Vermiculite) Fortress ***TINY AND SMALL ANTS READ***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.*** NEW FEATURE: Replacing the normal sand coated interior, this formicarium has a vermiculite interior. Vermiculite has special properties of moisture retention. For years it has been used as an incubation