Title says it all. I'm a beginner, so I want a good "out of the bag" soil. One that's nutrient rich, that will last me at least 2 harvests. If I need to add something to it like lime to adjust the pH, I'm fine with that. I just don't want to go all out and mix my own soil. I want to keep it simple. I've heard good things about the Roots Organics Original mix, as well as the Fox Farm Ocean Forest.