I have another question:.... Lets say you take a planter, and plant a seed in the soil.. The seed grows into a plant.. You keep on watering it and it grows still larger.. Eventually you have to transplant the plant as the container is too small.. OK... You get a larger container ready, and you take the plant out of its present container.. WHAT ????? all you see are roots.. tons of roots... NO SOIL !!! Question: ????? Where did the soil go that was originally in the planter to begin with ????