Mini Hearth (Lime 5166) ready to ship formicarium The Mini Hearth XXL has

The Mini Hearth XXL has a larger chamber

Are they expandable

If you are unsure about the decor style

Desert Premium Rocks Decor

1 nestmate (extra stopper included for maintenance)

Mini Hearth (Lime 5166) ready to ship formicarium The Mini Hearth XXL hasReady 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"