Nucleus (BF)(Bone 3882) Immediate Shipping Formicaria Mini Hearth Addition- This option

Mini Hearth Addition- This option allows for a discounted purchase of a Mini Hearth formicarium to start off your queen or colony in

***Light Brown Sand Interior*** (+10)

Water Tower Inside Nest (+$5)

Nestmate - this Mini Hearth comes with a nestmate  (See photo)

Silver Exterior Color (Sand Interior)

Nucleus (BF)(Bone 3882) Immediate Shipping Formicaria Mini Hearth Addition- This optionThis is a Black Friday Cyber Monday 2025 Formicarium For more information on the Nucleus III click here. If you are ordering the product on this page you will receive the formicarium shown in the photos along with any options you choose Includes Nucleus III formicarium and all accessories. The Nucleus III is our proprietary Type III material Optional Museum Glass Optional Removable Vent (Lid on a lid, exposes a 1" opening) 3 Water Towers for long term