OMRI Listed for organic gardening, this enriching soil amendment is great for use as a top-dressing or can be added to water to make a rich "casting tea".
1 cup worm castings to 4 cups soil or 1gal to 4gal etc.
Black Gold
SunGro Horticulture Black Gold Vermiculite, 8 Quart Black Gold, 8 QT, Vermiculite, Use As A Soil Amendment and To Improve Moisture and Nutrient
Black Gold
SunGro Black Gold Indoor Natural and Organic Orchid Potting Soil Fertilizer Mix for House Plants, 8 Quart Bag Optimize your gardening strategies with
Black Gold
Sun Gro Horticulture Black Gold Cactus Mix (8 qt) Black Gold Cactus Mix 8qt Our unique combination of perlite/pumice, earthworm castings and compost provides the perfect soil structure and drainage...
Black Gold
Sun Gro Black Gold Cactus Mix, 1 Cubic Feet Black Gold Cactus Mix 1cuft Special mix of pumice, earthworm castings, and forest humus provides the
