Earthworm Castings Earthworm castings have been a 'secret weapon' of avid gardeners and plant enthusiasts for hundreds of years.  These gardeners knew that earthworm castings enhanced plant health and growth, but they did not know whey.  Now, scientific research has unlocked the secrets behind the remarkable properties of earthworm castings. After years of scientific investigations with earthworm castings, Dr. Scott Subler, Ph.D., a leading soil ecologist and authority on plant health, became firmly convinced of their exceptional value for improving soil quality and enhancing plant health and growth.  Frustrated by the gap between the exciting findings of these university studies and the ability to put this valuable knowledge into the hands of those who could use it, Dr. Subler developed Living Soil products to bring the remarkable properties of earthworm castings to people who care for plants. Living Soil Premium Quality Earthworm Castings are completely natural, safe and odorless organic materials that enhance the health and appearance of plants.  They ensure a healthy and sustainable soil ecosystem by regulating the availability of essential plant nutrients, by enriching and improving the soil, and by promoting the natural activity of beneficial microorganisms. Living Soil Premium Quality Earthworm Castings are produced using only the best worm food, appropriate technology, and environmentally sound methods.  The worms are fed clean recycled paper fiber and hygienically prepared agricultural byproducts.  The worm beds are lined with FDA approved food-grade materials and cedar wood (not pressure treated lumbers that may be contaminated with toxic chemicals.)  Care is taken to provide the highest quality earthworm castings you can find. What are Earthworm Castings? Natural biologically-active soil health supplements 100% Organic Unlike most fertilizers and sterile soil amendments, earthworm castings are teeming with beneficial Natural, safe, and odorless How Do They Work? They stimulate the natural activity of beneficial soil microorganisms They promote the activity of enzymes and natural plant growth regulators They regulate the availability of essential plant nutrients and enhance fertilizers   What Will Naturally improve plant health and appearance Invigorate and rejuvenate potted plants and perennials Enhance germination and early growth of seedlings and cuttings Stimulate flowering and improve fruit set and quality   Premium Quality Earthworm Castings 100% organic products for naturally enhancing plant health and growth are now available! We offer a full line of premium quality earthworm castings products for a variety of plant care needs. Earthworm Castings   Our finely-textured, rich appearing castings are highly effective for all potted or containerized plants both indoors and out.  Use as a top dressing, or mix with potting, germination, and transplanting media.  Also great for use outdoors with garden plants and perennials. Available in 1 quart re-sealable stand-up pouches and 5.4 quart bag.   #552 1 Qt Earthworm Castings $15.00   Earthworm Castings Tea The same potent plant health-enhancing qualities of our earthworm castings but in a convenient liquid form.  Effective as a plant watering additive or foliar spray.  It takes just a few spoonfuls per application. Click here to see how to brew your own tea! #562 32 oz Earthworm Castings Tea $20.00   Earthworm Castings Tea Bags For those who prefer to 'brew' their own biologically enriched plant health tea, we offer tea bags filled with our premium quality earthworm castings.