HydroOrganics HOF17311 50-Pound Hydro Organics Earth Juice Primal Harvest Powder 0-12-1 Plant Supplement Processed into a zero nitrogen and high phosphorous fertilizer that will aid in focusing the plants energy Used in solutions, mixed into media or as a broadcast fertilizer Micro-fine properties provides for rapid penetration into the soil structure For indoor/organic outdoor plants soil and hydroponics 1-year warranty