Fallen Fortess (Red 162) Immediate Shipping Formicaria What does add a second

What does add a second side mean

GLOW Effect - This Mini Hearth comes with a glow-in-the-dark effect

Gold Exterior

Foraging Entrances - Each side has separate foraging entrances that can be blocked with included stoppers

Black side panels

Fallen Fortess (Red 162) Immediate Shipping Formicaria What does add a second***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: Medium Large Species Chambers Nestmate Premium Grassland Decor (+5) Large Water Tower (15 ml capacity) Magnetically Removable Glass Type III Material 4x4x4 Foraging Area 4x4x2 Nest Block The Fallen