Fallen Fortess (Grey 3002) custom formicaria this formicarium has a vermiculite

this formicarium has a vermiculite interior

This will allow you to use the nestmates as ventilation points and create a more defined moisture gradient at times during the colonies life within the nest for your dryer-inclined species

and produce better growth by a significant margin over the runner ups

Optional Foraging Area Placement Side or Top Positioned (drop-down menu)- Please note that side foraging areas do have one wall up to the top of the lid

Small/Medium sized tunnels/chambers

Fallen Fortess (Grey 3002) custom formicaria this formicarium has a vermiculite***Ordering the product on this page? You will receive the exact formicarium in the photos accompanying this product page. This formicarium has already been made and can be modified only with the options for glass type and removable vent lid.*** Features: Large Species Chambers Nestmate Grassland Decor Large Water Tower (15 ml capacity) Magnetically Removable Glass Type III Material 4x4x4 Foraging Area 4x4x2 Nest Block The Fallen Fortress is a new