Bigger operations require special consideration and the Roots Organic Formula 707 Peat, Compost, Coco Garden Potting Soil is specially formulated for larger container gardens.This organic peat potting soil is made from a nutrient-rich blend of coarse peat, coco fiber, compost, perlite, pumice, worm castings, bat guano, fish bone meal, soybean meal, feather meal, kelp meal, and more. Less of a presence of perlite and pumice helps the soil hold more water, letting you tend to your plants less and rest assured they're staying hydrated. There's 3 cubic feet (about 20 gallons) of potting soil included, packaged in a 30 gallon grow bag. Load up in your own larger planters, urns, troughs, or plant bigger foliage (such as trees and bushes) right in the bag.Whether you're a pro looking to improve your harvest yield or a backyard green-thumb looking for a helping hand, this hydroponics gardening soil is perfect starting place.