Mini Hearth XL (Bone 9209) Fortress This needs to be emphasized

This needs to be emphasized so I will repeat

4x4 nest (100mm x 100mm)

) wil do quite well in the Atrium

Black Exterior/Sand Interior

This XL is 4 inches wider (adding 25% more room) than the standard Pioneer XL

Mini Hearth XL (Bone 9209) Fortress This needs to be emphasizedReady for Immediate Shipping, this Mini Hearth XL comes as shown in the photo on this page. ***Modular Design (for more information click this (link)*** ***Please Read Below On Pairing This Mini Hearth With Your Ant Bundle*** Nestmates 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. 99) Included with this purchase is a syringe