The innovative natural terrarium was developed by European herpetologists and provides a well-thought-out, species-appropriate habitat for reptiles, amphibians, and invertebrates. The deep front glass panel enhances visibility of the animals, while the spacious interior allows for the design of various microhabitats with different temperature zones, humidity levels, and hiding spots. The front-opening door with a spring-loaded pressure lock ensures secure and comfortable access. Sizes M and L each feature double front doors. A three-stage adjustable, patented ventilation system with vertical airflow prevents condensation, improves air quality, and supports healthy respiratory systems. The removable stainless steel mesh cover ensures optimal UVB permeability and simplifies maintenance. On the top, at the back of the terrarium, there are several lockable inlets for cables or hoses. Inside the terrarium, guiding channels for effective hose management have been integrated, and the special mounting points for misting nozzles facilitate the setup of an automatic misting system. The raised base frame for heat mats makes the terrarium particularly practical and versatile.