Worm power is a certified organic fertilizer produced by millions of earthworms, raised under ideal conditions in an award-winning, state-of-the-art facility. in making worm power, dairy manure is converted by earthworms into safe, nutrient-dense, odor-free vermi-compost that raises soil fertility and increases plant performance. the worm power 3-pound. package offers an appealing value to home gardeners, with enough worm power for a season"s use in many gardens. enough for blending with potting mix, transplanting garden beds and containers and top dressing plants through-out the season. the 3-pound package fertilizes up to 48 transplants, feeds up to 96 plants as a top dress or makes 4-1/2 gallons of all-purpose potting mix when blended with 15-Quarts of a favorite potting soil. makes 7.5-15 gallons seed starting mix when blended with standard seed starting media.