Alright, to help out if your keeping them in tanks. I divided my 20L a little smaller than perfectly in half. I created a section maybe 10x10 inch square for my baby to live in. Put two identical hides, a water dish, and a 3rd hide to make him feel really secure. Then as he has been aging I've moved the divider farther away, but now he is just in a 10 gallon and he is about 25 inches long.
His 10 gallon has a water dish, 2 hides, and a plant that suction cups to the glass to make it look more cluttered, but I plan on switching him over to a tub soon.