If you are just setting up your composting operation but need worm castings now we recommend this product. You’ve probably tried others. We think that this is the best. The sellers say that these are the finest worm castings on the market and indeed they guarantee it. No filler or peat moss is used unlike in some competitors’ product. Their worms are fed only on cow manure, which is their natural and preferred food source. Everything that has gone through a worm is what you get. Worm Castings are Nature’s response to synthetics and are the richest natural soil supplement known to man. Just two tablespoons of pure worm castings will give sufficient organic plant nutrients for feeding a 6″ potted plant for over two months. Plant growth is stimulated more by worm castings than any other natural product that is currently available. It is different to large animal manure and synthetic fertilizers. It is easily absorbed by plants. Plant growth isn’t just stimulated by worm castings, the ability of your soil to retain water and inhibit root disease is much enhanced. These worm castings will add to your yield while cutting the time to harvest.
Most people who keep red wiggler compost worms do so for the nutrient-rich worm castings or vermicompost (worm poop) that is the end result of worm composting. We recently harvested one of our smaller worm bins, and took photos of the worm castings before using them in our garden.
Vermicompost is extremely fine-grained and almost silky feeling in your hands. This is because worm compost is made up of individual worm castings (pieces of worm poop), each of which is a bit bigger than a grain of sand. It’s amazing to look at a bucket full of red wiggler worm castings and realize that nearly every single piece has passed through a worm at least once! You certainly don’t recognize the original food scraps — with the occasional exception of pieces of eggshell, hard seeds, etc. that the red wiggler worms can’t digest.
Many gardeners consider worm castings to be the “black gold” of compost because of this fine texture, and also the fact that vermicompost may have more nutrients than traditional or “hot” compost. A definite advantage is that each casting is surrounded by a thin mucous layer, which essentially makes them like tiny time-release nutrient capsules!
The worm castings pictured have been “cured” using the process described in the excellent book
Recycle With Earthworms: The Red Wiggler Connection (by Shelley Grossman and Toby Weitzel). “Curing” vermicompost means letting it sit in a bucket for a couple of weeks after harvest, allowing any worms you missed while harvesting or newly-emerged babies to finish off any food which remains. The result is lighter, fluffier, and more completely broken down than “raw” worm castings. You definitely don’t need to cure your compost, but it’s a nice extra step if you have the time. People who saw our vermicompost at a Farmers Market last summer were amazed by the texture (we were, too!)
How to use your newly-created vermicompost? Worm castings are excellent as an extra nutrient boost added to gardens, for indoor plants, or anywhere else you’re growing. We used several gallons of worm castings as part of our seed starting mix this spring. We often see melon, cucumber, and even peach pits sprouting in our worm bins. I’ve heard (and believe) that worm castings may contain beneficial microbes which help prevent fungus from killing off newly-emerged seedlings.
Another use of worm castings to make “compost tea” or “worm tea”, a liquid mixture of worm castings and water that can be poured on your plants as fertilizer. Whether you choose to use it dry or as worm tea, your plants will thank you!