Boost your plants' health and growth with Black Swallow Stella Maris Liquid Sea Kelp. Derived from Ascophyllum nodosum kelp harvested in Nova Scotia, this 945ml bottle provides essential nutrients ...
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 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...
Boogie Brix™ is a powerful sugar and carbohydrate solution designed to enhance soil biology and plant health. This unique formula optimizes the carbohydrate profile of your compost tea and growing ...
