Mini Hearth XL (Black 330) Fast formicaria 4x4x2 Nest Block

4x4x2 Nest Block

and is 30% larger than the original Mini Hearth

You can attach tubing to this port and connect other habitats

Desert Mountain Foraging Decor

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

Mini Hearth XL (Black 330) Fast formicaria 4x4x2 Nest BlockReady for Immediate Shipping, this Mini Hearth XL comes as shown in the photo on this page. ***Modular Design (for more information click this (link)*** Nestmates this Mini Hearth XL comes with two nestmates ($10 value) (See photo). For more information on this feature, watch this video XL 30% larger formicarium than standard Mini Hearth Foraging Area Dcor (as seen in photo) Museum Glass optional ($8) Included with this purchase is a syringe for