You should use a soilless mix (Peat, verm, perlite) and use all of fox farms liquid nutes like i do. I use grow big for veg, then i use tiger bloom and big bloom for early-mid flower, and at the end i use cha ching. I supplement these with Liquid karma, and that new stuff I just started using called Sweet (big write up about it in high times this month). My buds are sugary, like someone dusted them with sugar, and fat, and very pungent smelling. I vent the air to the outside, and my house still stinks! lol. peace.