DNC Worm Castings

Detroit Nutrient Company Worm Castings set the standard for quality in vermicompost. Our worms are fed a fixed diet and left to create high-quality casting that is excellent in soil building.  Indoors for use with bottle nutrients, a handful of castings in every planting hole increases plant vigor and health as well as adding to yield. In compost teas, these castings are an excellent addition and outdoor castings are a natural repellent for some hard bodied aphids and will attract deep burrowing night crawlers adding life and aeration to your plant’s environment. Worm castings are considered the safest amendment because they cannot nutrient burn your plants like synthetic nutrients.