XL Labyrinth (BF 1002 Black) Fortress *****Due to the size of

*****Due to the size of the open chambers

for example

Museum Glass gives a 95% glare reduction versus standard glass

4 sided formicarium (all four sides connect "underground")

XL Labyrinth (BF 1002 Black) Fortress *****Due to the size of***This is a Black Friday Formicarium*** ***Product Includes 8x10x5 Museum Quality AND Museum Glass Panel Foraging Area*** *This product is ready to ship. Ordering this product you will receive the exact formicarium in the photo.* See the Labyrinth formicarium original product page here. The XL Labyrinth is a much larger version (80 square inches of space versus 35) of the Labyrinth formicarium. Dual Foraging Areas will allow for more controlled