Indirect sunlight or florescent lighting.
Avoid direct sunlight as it will cause the small, delicate plants to turn brown and burnt.
Avoid overwatering as waterlogged soil will cause the tender roots to rot.
Leafy Plants - Once or Twice a week
Succulent or Cactus - Once a week
Air Plants - Mist Twice a week
Tip: Invest in a water spray to better control the amount of water that goes into the terrarium!
Avoid using fertiliser to stop plants from overgrowing.
Trim leaves to keep terrariums in shape.
Remove dead plant parts immediately to avoid breeding fungus.
Succulents can be propagated from there leaves! See here!