Mini Hearth (Black 1655) queen ant farm vermiculite has special properties of

vermiculite has special properties of moisture retention

as they are small food items

Decor Addition (+4)

If you use the Casita III for ants that prefer dryer nests such as Camponotus sp

White Sand Interior/Grey Exterior

Mini Hearth (Black 1655) queen ant farm vermiculite has special properties ofReady for Shipping, this Mini Hearth comes as shown in the photo on this page. Nestmates this Mini Hearth comes with a nestmate ($5 value) (See photo). For more information on this feature, watch this video ). Foraging Area Dcor (as seen in photo) Magnetic Ports for Expansion (Additional Mini Hearths Can be Connected On Each Side) Magnetic Glass Panels (Museum Glass optional) 2 Connection ports on each short side, Nestmate Ports in the back (3 8"