Coast of Maine Stonington Blend Organic All Purpose Growing Mix 1.5 cu ftCrafted specifically for high performance, organically raised crops, grown in containers and large pots. It is carefully formulated to provide balance between water retention, drainage and aeration. A premium compost blend abundant in lobster and crab shell meal, kelp meal, alfalfa meal, fish bone meal and earthworm castings, providing organic nutrients for growing strong, vigorous plants. For best results, grow in 15 gallon containers. UPC: