Do your plants a favor this growing season with this fertile organic soil! Key Product Features 1.5 cubic feet of soil .09 - .03 - .03 formulation 100% organic base consists of screened earthworm castings and Canadian sphagnum peat moss Includes compost and forest humus for added nutrients and fertility Listed by the Organic Materials Review Institute (OMRI) for organic production A premium choice for all purpose gardening applications This rich loamy mix is ideal for all gardening applications providing a healthy soil base for all indoor and outdoor plants. Our 100% organic base consists of screened earthworm castings and Canadian sphagnum peat moss. Perlite and pumice are added to ensure optimum aeration for sturdy growth. Great choice of soil for beginner all the way up to the most talented gardeners!