Improves soil aeration. Enriches soil with micro-organisms. Microbial activity in worm castings is 10 to 20 times higher than in the soil and organic matter that the worm ingests. Attracts deep-burrowing earthworms already present in the soil. Improves water holding capacity.
It is rich in macro nutrients, Nitrogen (N), Phosphorous (P), Potassium (K) and Micro Nutrients like., Magnesium, Calcium, Zinc, Boron and Carbon.