Atrium (Beige 106) ready to ship formicarium Check out our "ready-made" (Immediate

Check out our "ready-made" (Immediate Shipping Page) Fallen Fortress and Fortress formicarium here

4x4" nest space

***Real Stones

Glass Type (Standard or Museum)

nestmates watering system and water towers

Atrium (Beige 106) ready to ship formicarium Check out our "ready-made" (ImmediateGeneral Information: *****Due to the size of the open chambers, this formicarium is considered a small to medium sized formicarium and can hold an estimated 1,000 to 2,000 medium sized ants, larger species such as Camponotus, Formica and Myrmecocystus up to 1,000 (again, approximately). While it is quite possible some small species (Lasius spp.) will do quite well in the Atrium, estimating numbers would be quite high due to the design. This design is