water to saturation - once every 3 or so days ...
leaf curl is from under watering ...i see it more during the "dry" winter months
yellow can mean under or over watered ..... feel the soil ...if it feels dry - it is under-watered - conversely if it feels wet - it is over-watered
adenium will do much better outdoors with 6 plus hours direct sun light ...water to saturation when hot ....
insure pot has ample drainage ....check for one or more drain holes.... also want fast draining potting mix ...
