Jethro likes
Light watering
Give him a drink when the top two inches of his soil feel dry. He likes his soil lightly moist, but not soggy.
Medium light
He grows best in conditions where the light is bright but indirect, i.e. not direct sun. He won’t do well in shade.
Humidity
He’s from the tropics so he loves a moist environment. Mist him every few days, or give him a home in the bathroom.