210L compressed bale
Canadian sphagnum peat moss is partially decomposed sphagnum moss. Sphagnum’s large cell structure enables it to absorb air and water like a sponge. Although peat moss does not contain nutrients, it does adsorb nutrients added to or present in the soil, releasing them over time as the plants require. This saves valuable nutrients which are otherwise lost through leaching. It should comprise 1/3 of a high quality soil mix base.