This picture shows the MistKing mister unit as viewed from the top of the Rainforest Terrarium. In the background, you can see the external fan; this fan is controlled by a hygrometer that monitors the humidity levels within my Rainforest Terrarium. If the air inside my Rainforest Terrarium is too moist, the external fan will push out humid air from the top of the terrarium, which will draw in drier air (from the room) via the grille below the doors. As pictured on the 14th May 2020.

Terrarium fan, Terrarium misting unit, MistKing, Skylight, Terrarium lights, Rainforest Terrarium,