Hearth (BF Beige 310)(2-sided) Fortress The standard port sizes are

The standard port sizes are 3/8" for most of our formicaria

***Museum Glass Included***(+75)

Light Brown Sand and Rock Interior (+15)

The lid is magnetic for ease of maintenance as well***(+18)

Black Exterior Color/Grey Interior

Hearth (BF Beige 310)(2-sided) Fortress The standard port sizes are***This is a Black Friday Cyber Monday formicarium*** ***This product is available for immediate shipping and is shown in the accompanying product photos.*** ***Rock Celling Interior***(+10) Click on this link to see more about this product. Features: Nest is 2. 5" x 8" (75mm x 200mm) Stalactite Decor On Ceiling Decor (Per Photo) Color (Per Photo) 2 XL water towers Type III material Museum Glass Optional