Enhance your soil health and boost plant growth with Black Swallow Organic Crustacean Meal. This 5lb bag of organic crustacean meal provides essential nutrients and unique benefits for biological g...
Enhance your soil blends with Black Swallow Organic Kelp Meal, a 14-mesh grind ideal for improving soil structure and boosting nutrient content. This 4.4lbs bag of organic kelp meal is perfect for ...
Black Swallow Sulfate of Potash (0-0-50) is a high-quality, water-soluble, ultra-fine potash mineral that provides essential potassium and sulfur to your plants. Containing 51% soluble potash and 1...
Black Swallow ThermX-15 Yucca Powder is a powerful, organic wetting agent derived from the Yucca Schidigera plant, known for its high saponin content. This natural compound reduces water stress in ...
Black Swallow ZumSil Silica Monosilicic Acid (240ml) provides plants with the most bioavailable form of silicon—monosilicic acid—enhancing nutrient uptake and plant health. Silicon is the second mo...
Black Swallow Wollastonite Rock Dust is a high-quality, calcium silicate rock dust sourced from a high-grade deposit near Seeleys Bay in Ontario. Rich in silica (27%), calcium (16.5%), and magnesiu...
