Mini Hearth (Red 1730) formicaria This adds $20 to the

This adds $20 to the total price of the formicarium while adding on another 4x4" in nest space the colony can use as an expansion

The extra level will be appreciated

These ants can stay active year round

sand-coated interior (brown sand interior optional) is intended for maturing colonies to mature colonies

Stalactite Decor On celing

Mini Hearth (Red 1730) formicaria This adds $20 to theReady for Shipping, this Mini Hearth comes as shown in the photo on this page. Nestmates this Mini Hearth comes with a nestmate ($5 value) (See photo). For more information on this feature, watch this video ). Foraging Area Dcor (as seen in photo) Magnetic Ports for Expansion (Additional Mini Hearths Can be Connected On Each Side) Magnetic Glass Panels (Museum Glass optional) 2 Connection ports on each short side, Nestmate Ports in the back (3 8"