Mini Hearth (Black 3269) formicaria The XL would give you

The XL would give you a few more months of growing time and an additional nestmate

The Stronghold formicarium is twice the exactly twice the size of the Fortress formicarium with double the nest space and two foraging areas

Fortress Formicarium (or customize your own here)

Mini Hearth Addition- This option allows for a discounted purchase of a Mini Hearth formicarium to start off your queen or colony in

We do also use UPS and Fedex for overnight shipping and the option that is the best for your location depends on your states distance from us

Mini Hearth (Black 3269) formicaria The XL would give youReady 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"