\Worm Castings Tea is the miracle elixir that will infuse your soil with beneficial microbes, prevent and treat plant diseases, ward off pests, improve soil structure, increase your soil’s water-holding capacity, and promote the health, strength and yields of your plants! This class offers a general understanding of soil and tea science, how to set up a worm tea brewer, how to make and care for tea. Class includes tea brewer and materials.