ARBICO Organics Earthworm Castings, 1 lb Mushroom Growing Supplies for commercial seed production or

for commercial seed production or for research purposes

It plays a vital role in developing stronger cell walls

5 Watts Volts 120 VAC CFM 100 – 180CFM RPM 2000 – 3000 RPM

Glue the insert into any 1/2″ or 3/4″ PVC slip coupling or tee to connect it to 1/2″ or 3/4″ drip tubing

ARBICO Organics Earthworm Castings, 1 lb Mushroom Growing Supplies for commercial seed production orOne 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