The activated carbon in the EARTH Terrarium is used to filter both the incoming and outgoing air supply. The powerful carbon media acts as a pre-filter to keep the air pure, odourless and free from any contaminants, such as aerosols. Through this process the filtered air is as clean as possible for your BiOrb EARTHS's plants and other inhabitants whilst also reducing the chances of toxins and dirt entering your smart terrarium enclosure.
After a period of use, the carbon filters become ineffective and require replacement. The replacement carbon sets are extremely quick and easy to switch out and are available in two separate packs, one for the top of the BiOrb EARTH 125 and the other for the back of the terrarium.
Replace every 3 months