Mini Hearth XL (Grey V193) Fortress Foraging Area is either 4x8x4

Foraging Area is either 4x8x4 or special order 3x6x2

or two sides

Desert decor

Watch this short video clip of a Solenopsis invicta colony in an old-style Mini Hearth that has outgrown formicarium

1 Magnetically connectable feeding dishes

Mini Hearth XL (Grey V193) Fortress Foraging Area is either 4x8x4Ready for Immediate Shipping, this Mini Hearth XL comes as shown in the photo on this page. ***Modular Design (for more information click this (link)*** ***This is a light brown sand interior (Vermiculite). This material has unique properties that may benefit your founding ant colonies.(V)*** 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