Nucleus III (Black BF7)(Bundle) custom formicaria These can be used either

These can be used either to magnetically join additional Mini Hearth

The interior of the nest is either a single or double sand-coated chamber with 2 large water towers

White Sand Interior/Light Blue Exterior

The original product

Medium to Large Species Tunnels and Chambers (NOTE: This formicarium is rated for the smallest of ant species - Meaning even tiny ants can be contained within the nest due to the building methods"

Nucleus III (Black BF7)(Bundle) custom formicaria These can be used either***This is a Black Friday Cyber Monday 2023 Formicarium Bundle**** ***The Nucleus on this page comes with a Mini Hearth Type III formicarium. Use the options to add features to your Mini Hearth. If you do not want these options, select No or None on each drop down menu.*** ***If you are ordering the product on this page you will receive the formicarium shown in the photos along with any options you choose*** For more information on the Nucleus III