SoilPro Products compost is screened to 3/8?? and has a bulk density of only 800 lbs per cubic yard. It is manufactured from recycled construction materials, horse stable bedding and biosolids. SoilPro Products compost is a well decomposed, stable, and weed-free source of organic matter. It contains a full spectrum of micro-nutrients necessary for healthy plant growth and possesses a pleasant earthy odor. Call 909-993-1500 for current pricing and to place an order.