Orchid Aquarium/Terrarium Culture. Daniel Geiger, Ph.D., Thursday, May 11, 2017 Watch Now This is a member - only webinar. If you are a current member, please sign in to access this webinar. If you are not yet a member, learn about the benefits and sign up todayIf your membership has expired, please renew your membership to access this webinar. Join Daniel Geiger, Ph.D. Curator of Malacology at the Santa Barbara Museum of Natural History, California as he presents a fascinating talk on raising orchids in confined spaces, terrariums and aquariums.