Nucleus III (Grey 207)(Bundle) custom 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

Having raised small ants for as long as I have been involved with ants

Black Exterior/Red interior

5" (150mm x 65mm)

Formica spp

Nucleus III (Grey 207)(Bundle) custom formicaria the Atrium is larger (in***If you are ordering the product on this page you will receive the formicarium shown in the photos along with any options you choose*** ***Free Mini Hearth with the purchase of this formicarium This is a standard version, grey or beige usually, sometimes we have a match for the Nucleus color. Includes a nestmate and standard glass. Please use the options to add museum glass if desired, or email us at tarheelants@gmail. com to arrange payment for