Fallen Fortress (Dark Green 3615) Fast formicaria Watch this short video for

Watch this short video for a colony tour in a Nucleus (Type II):

The Labyrinth formicarium is a 4"x6" (100mmx150mm) formicarium attached magnetically (as well as by small vinyl tubing) to the accompanying foraging area

White Sand Interior/Dark Green

Other Mini Hearths without this feature (Bifurcated and some older models) can be connected using 3/8" tubing to the modular Mini Hearths

Fallen Fortress (Dark Green 3615) Fast formicaria Watch this short video for***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 Decor (Per Product Photo) Large Water Tower (15 ml capacity) Magnetically Removable Glass Type III Material 4x4x4 Foraging Area 4x4x2 Nest Block The Fallen Fortress is a