Mini Hearth, Modular Trio Combo (Grey 1) ready to ship formicarium (or PTFE-30) is used widely

(or PTFE-30) is used widely for its ability to contain insects and prevent them from climbing smooth surfaces where Fluon (PTFE-30) has been applied

The Casita Type III is a Type III nest which means we use a different base material for the ants home

or a single 4x8" foraging area (same size as Nucleus and Hearth)

reducing the ability to contain ants using fluon

This version has a glow-in-the-dark coating

Mini Hearth, Modular Trio Combo (Grey 1) ready to ship formicarium (or PTFE-30) is used widely***By purchasing this product you will receive the formicaria in the photos accompanying this page*** For more information, please view the original product by clicking here. The Trio Combo of the Mini Hearth, Modular formicarium features one XL Mini Hearth, Modular and two Standard Size Mini Hearth, Modular. This kit also includes the following: 4 Stoppers 3 Nestmates w Stoppers Syringe With Adapter INCLUDED 4 FREE NESTMATES ($20 value) Features: