Mini Hearth XL (Dark Green 321) custom formicaria the ventilation is helpful as

the ventilation is helpful as the colony approaches capacity in their formicarium

White interior

Optional Museum Glass

The major issue is time and cost

Mini Hearth XL (Dark Green 321) custom formicaria the ventilation is helpful asReady 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