BONE CHAR / GREENSAND MIX 25/75
Bone Char/Greensand Mix contains 25 percent bone char and 75 percent greensand. This mix offers ~4% available phosphate and ~7% calcium from bone char along with soil conditioning benefits and trace elements from greensand. It’s an excellent choice for new gardens, new plantings, and to condition excessively heavy or light soils. Normal applications range from 20 - 30 pounds per 1000 ft2.