Mini Hearth (Grey 5168) Fortress but your colony should be

but your colony should be expected to grow slower than average

-Colonies are hand picked (from dozens of our top performing colonies) to be the strongest in terms of number of brood and workers and most actively producing queens

Glass Type (Standard or Museum)

Black Color

Dimensions: 10" (250mm) diameter x 3

Mini Hearth (Grey 5168) Fortress but your colony should beReady for Immediate Shipping, this Mini Hearth comes as shown in the photo on this page. ***NEW FEATURE: Replacing our normal sand coated interior, this formicarium has a vermiculite interior. To go along with a naturalistic look, Vermiculite has special properties of moisture retention. Vermiculite has been used as an incubation for eggs material for captive breeding of reptiles.(+$5)*** Nestmates this Mini Hearth comes with a nestmate ($5 value)