Mini Hearth XL (Grey 4013) Fortress This is a 5" diamater

This is a 5" diamater formicarium

There are many variations available for the Mini Hearth

it also maintains a higher humidity (all other things constant) versus our Type I material

the cellular or "honeycomb" pattern carving in this formicarium has been used

Mini Hearth XL (Grey 4013) Fortress This is a 5" diamaterReady 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 free 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 ($5 for holiday sales) Included with this purchase