what nutrients do worm castings provide
The castings slowly release nutrients needed for healthy plant growth and increased production rates for fruits and vegetables. Agrowinn's Organic Worm Castings are especially good for herbs, fruits, and vegetables.his allows plants to feed as needed for weeks and months at a time, as the worm castings release their precious nutrients into the surrounding soil. Chemical fertilizers usually provide only synthetic nutrients, much of which are quickly lost into the soil during watering.