So you have a new succulent terrarium, now what? Place the terrarium in a bright location, ideally a window with lots of indirect sunlight. Succulents and cactus require very little water, just a dribble every couple of weeks or so, and even less in winter. Let dry completely between waterings. Remove any dry leaves as needed. If your terrarium includes a tillandsia (air plant), remove to soak in water for a half hour or so about once a week.
Care: Bright, Indirect Light • Very Low Water • Ave indoor temperature