ARBICO Organics Earthworm Castings Hydroponic Systems & Gardens Rugged field-tested product for the

Rugged field-tested product for the most demanding applications

Rubberized handle

Once a colony is established

please check out either our TrichEVICT 80/20 MGP blend

COST-EFFECTIVE

ARBICO Organics Earthworm Castings Hydroponic Systems & Gardens Rugged field-tested product for theOne of Nature's Wonderful Gifts. Earthworm Castings Add Microbial Life and Nutrients To Your Soil. Worm castings are a natural byproduct of vermiculture (composting with worms) used as a fertilizer and soil amendment. Our worm castings are produced by red wigglers and provides macro and micronutrients to the soil in a slow feeding form. Castings can be applied as a top dressing, brewed in a tea, or mixed into the soil medium. The sustainable