Avoid heavy digging and lugging cumbersome bags of humus to try to repair poor soil. This 100% organic blend of concentrated, fully decomposed humus and other essential soil additives is simply spread over exising lawns or gardens and watered in. It's completely safe with no risk of burning plants or over-applying. Spreading 3 pounds over 1000 square feet gives the same result as working in hundreds of pounds of compost humus. Guaranteed to start improving soil the season it's applied.