wow that is craisy it is
Behavior adenium secondary roots in water is the translation
i believe growing and rooting in water it is corce sand he soaks in water and plants the large seedlings and braces them up with im not sure lava rock or charcoal if it is charcoal it will keep the water fresher. I think the big poing is the roots are fully covered but most the caudex is not AND it is in a good growth mode
and we worries about over watering WOW thanks for posting
