Growth Science Strength - 1 QT / 1 L - Case of 12 microbial fertilizer Available exclusively from Hydrofarm

Available exclusively from Hydrofarm

Multi-voltage: 120/208/240V

When mixing with any phosphorus additives (like Elite 91 FLOWERS)

ORP and temperature

Growth Science Strength - 1 QT / 1 L - Case of 12 microbial fertilizer Available exclusively from HydrofarmGrowth Sciences Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands. Why use Strength? Silica is a necessary element in plants that is often overlooked. Silica strengthens cell walls and gives plants sturdy stalks and stems