Earthworm Castings - 10 lb. garden-accessories 99% biodegradable

99% biodegradable

SOIL PRE-MIX - Add 1/2 cup per cubic foot (7 gallons) or 2

Easy to use Plant Success Tablets are perfect for use in any garden or landscape

use a freshwater leaching or leaching solution to clear out excess nutrients

Earthworm Castings - 10 lb. garden-accessories 99% biodegradableARBICO Organics Worm Castings Fertilizer & Micronutrient Amendment! 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 production of worm castings helps reduce