Mini Labyrinth (Grey 6401)(Vermiculite) Immediate Shipping Formicaria the Atrium is larger (in

the Atrium is larger (in terms of available nest space) than the Casita and would be in between the Casita and Nucleus III in terms of nest space

Light Blue Exterior/White sand interior

Nestmate and Nestmate Port

The Inception Chamber formicarium from Tar Heel Ants features hand-sculpted tunnels and chambers for ant queens and small ant colonies

Tiny or Small Species Chambers

Mini Labyrinth (Grey 6401)(Vermiculite) Immediate Shipping Formicaria the Atrium is larger (in*For a full description of the Tar Heel Ants Labyrinth formicarium click here. ***This formicarium has a vermiculite interior, replacing the normal sand interior for this habitat. Vermiculite is sterile, inorganic material, and retains moisture well. Various studies show it has beneficial properties for egg rearing in some animals and has a naturalistic look that fits well aesthetically within a formicarium . Vermiculite has been in use at Tar Heel