Mini Hearth XL (Beige 500) Fortress Dimensions: 13" x 5" x

Dimensions: 13" x 5" x 5" (225 x 125 x 125 mm)

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

Medium/Large Species chambers

*****Windows - (+30) - This carving style is a new design for 2019

and Bifurcated are also available as separate products on our website)

Mini Hearth XL (Beige 500) Fortress Dimensions: 13" x 5" xReady 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