Pioneer XL (BF 102 Mystic Black) Founding formicaria 1 nestmate (XL version -

1 nestmate (XL version - 2 nestmates) for drinking water or ventilation

In the photos and video you will see two smaller magnets that are no longer used and the new setup is preferable using only one magnet underneath

If you order multiple Devolve Chambers

White Interior/ LightBlue Exterior Color

Pioneer XL (BF 102 Mystic Black) Founding formicaria 1 nestmate (XL version -Black Friday Cyber Monday Holiday Sales Formicarium ***This XL Pioneer is 30% larger than the original Pioneer with an additional level for the large species (normally 2 levels)*** ***Free XL Mini Hearth Included*** Click here for more information on the Pioneer Formicarium. What makes this Pioneer different? 2 additional water towers (now 4 full XL water towers, 2 on each side) 4 nestmates 3 levels, good for a variety of sizes species Your purchasing