Mini Hearth (Black 3268) queen ant farm The nest is 100% mold

The nest is 100% mold resistant but (like anything) mold can grow from decaying organic material such as dead insects and other trash from feeding

Having said this

these products will begin shipping on Tuesday December 2nd

These add time to the creation and cost in the way of materials to make them using a different process

The Pioneer XL is 40% larger than the standard Pioneer

Mini Hearth (Black 3268) queen ant farm The nest is 100% moldReady 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"