Fortress (Type III)(Beige 6305) keeping ants dual foraging areas OR 4"

dual foraging areas OR 4" x 8" nest area (100mm x 200mm)

Watch this video for a demonstration of a Formica subsericea colony feeding on this food supplement:

4 Stoppers

Some variations include features commonly requested by users such as lower ceilings for small/tiny ants (also see Bifurcated Mini Hearth specifically designed for these smaller ant species) and dual-sided Mini Hearths for maximum visibility and lighting options

Small Species size tunnels and chambers

Fortress (Type III)(Beige 6305) keeping ants dual foraging areas OR 4"*****This is a Black Friday Cyber Monday Formicarium***** ***Please NOTE: You are ordering the formicarium in the photos on this page.*** See this fortress link for more information about this formicarium. Features: Type III material Decor and Color per photo Medium Large species sized chambers Museum Glass Optional 95% glare reduction (Shown in photo) Removable Vent optional What comes in the box? Fortress formicarium (as seen in photos), nestmate,