A truly exceptional ready-to-use coco fiber-based potting soil. We begin with the highest-quality coco fiber/coir, which is repeatedly washed for low EC and composted. This soil is amended with organic ingredients including bat guano, earthworm castings, fish bone meal, feather meal, green sand, mycorrhizae, glacial rock dust, soybean meal, humic acid and many more. Comes in a heavy-duty, ready-to-grow, 1.5 cu ft/10 gal bag; simply poke holes in the bottom, cut off the top and plant.