ARBICO Organics Earthworm Castings, 10 lb Total Grow Media Volume:25 lb. Promotes plant vigor and stress

Promotes plant vigor and stress tolerance

in recirculating systems

5 Strain Formula

and bud formation

ARBICO Organics Earthworm Castings, 10 lb Total Grow Media Volume:25 lb. Promotes plant vigor and stressOne 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