Mini Hearth Original (Gray 5) ready to ship formicarium nest is 3" x 8"

nest is 3" x 8" (75mm x 200mm)

Embedded stones on interior of nest (optional)

The New Modular Mini Hearth Features Are Covered In The Following Video:

watch this video

particularly at first (it loosens over time but is always secure for even tiny ants)

Mini Hearth Original (Gray 5) ready to ship formicarium nest is 3" x 8"***This is NOT MODULAR. This version of the Mini Hearth is the original style with a 3 8" connection port on the side. Attaching tubing to this port allows connecting to other habitats. There are no magnetic connections on this formicarium like the new styles available on our website*** Ready for Immediate Shipping, this Mini Hearth comes as shown in the photo accompanying this product. Nestmate this Mini Hearth ($5 value) comes with a nestmate (See