Hopefully the organic soil works a little better for you. The miracle grow nutes aren't going to help any. I hate to recommend this and I have never used them but try a nutrient called Alaska. It has to work better than miracle grow. I know you can find it at home depot and it is cheap. When you have a little extra spending cash email this guy [email protected] he is a rep for Gro High Cal. I have had great success with their products and their prices are fair. Good Luck!