Welcome to the twelfth part of my Madagascar BiOrbAir Terrarium Trial – growing epiphytic orchids, which are endemic to Madagascar, inside the BiOrbAir terrarium.  In this update, I am excited to share the delight of the snowy white, newly opened flowers of Aerangis citrata with you!  Since my last update, I’ve introduced a few new orchids to this Madagascar BiOrbAir Terrarium and I’ve recently replaced the moss, to add a verdant green carpet to enhance the plants inside this special terrarium.