bucbuc420
Active Member
Worm castings are Mother Nature's original fertilizer. Worm castings (worm excrement) are produced when worms eat compost and soil, and are five times as rich as the medium the worms ingest. Worms also oxygenate your garden by digging tunnels while they eat. A garden full of worms means the soil is rich and well aerated, and aeration provides crucial oxygen to roots.