Black Gold® Natural & Organic Earthworm Castings Blend 8 qt

Treat your plants with the care they deserve by applying Black Gold Natural and Organic Earthworm Castings to your garden or potting soil. Worm castings are a natural and organic soil conditioner.

• Earthworm castings blend is a natural source of nitrogen
• Excellent for use as an amendment in soil
• OMRI certified