The light at the top of the BiOrb AIR 30’s lid can show red, orange, or green light to indicate different statuses.

BiOrb AIR 30, BiOrb AIR terrarium, Oase, terrarium, terrariums and bottle gardens, automated terrarium, terrarium misting unit, automated watering terrarium, capillary matting, modern bottle garden, indoor gardening, houseplants, indoor garden, LED lights for terrarium plants, LED lights for houseplants, gifts for gardeners, BiOrb AIR terrarium review, BiOrb AIR 30 terrarium review, terrarium with LED lights,