One we grew from a bag the smaller one and the other i traded some mushrooms for and have no idea of what it was but it didnt look to hott when i first got it, age unkown for both im about to put em into flowering It is some scott or something potting soil and I was useing just water now I have foxfarm soil and I added some on top and have foxfarm nutes and bat guanos but they havent had much plant food yet ima give them one more watering with veg nutes and then put it into bud and then start useing the bud nutes.