Worm Castings

Odorless and non-toxic Earthworm Castings are a natural organic fertilizer and outstanding soil amendment. Will not wash out with watering or burn delicate plants. Castings rival chemical fertilizers in their nutrient composition by providing a concentrated source of calcium, magnesium and nitrogen. Castings are safe to use on annuals, perennials, seedlings, even cacti and succulents.

Earthworm castings (1-0-0) are one of nature’s most abundant and effective fertilizers. A rich, odorless, all-natural organic product that is extremely cost-effective because you use just a little to achieve big results.