Roots Organics Green Fields - 1.5cu ftIn Store Location: @L Outside Lot An ocean nutrient based growing mix designed for both the vegetative and flowering phases of mature plants. Green Fields was designed with greater water holding capacity, yet it is free draining for frequent feeding of fast growing, heavy feeding plants. Green Fields is a ready to use soil created with less perlite and pumice, and specific ingredients such as fish meal and crab meal, worm castings, bat guano, and kelp