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Wide Plant Use
96 ml per litre of water or nutrient solution
Available Phosphate (P2O5): 3
It’s described as a highly concentrated formula
The formula is designed to kill on contact
Emerald Harvest Sturdy Stalk - 6 Gallon special-order Wide Plant UseEmerald Harvest Sturdy Stalk is a potassium silicate supplement that supports sturdier plant structure and crop resilience when flowers and fruits get heavy. This potassium silicate supplement is also a silica supplement for growers who want stronger stems and more dependable support as plants become top heavy. Sturdy Stalk is designed to strengthen plant cell walls so crops can support heavier harvests and better endure environmental stressors. By