http://www.spray-n-growgardening.com/

I just ordered another 8 ounce bottle of the fertilizer mix. It's actually a better fertilizer for flowering with it's higher P percentage. For the N in my plants I use a mix of urine and ironite. But I only use small amounts(1/4 cup urine-half teaspoon of ironite per gallon) My soil mix is made up of peatmoss, dark potting soil, volcanic soil, manure, bat and bird guano, seaweed, a small bit of blood and bone meal, and vermiculite to loosen it up. It is really nutrient rich already, so the plants are doing very well.