Pay in 4 interest-free payments of $33.35 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Takes up 1U of space
The granulate is prilled for easy mixing
and feature over temperature protection
Not hydrophobic
Growth Science Strength - 1 GAL / 4 L - Case of 4 AC / Dehumidification / Humidification Takes up 1U of spaceGrowth Sciences Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands. Why use Strength? Silica is a necessary element in plants that is often overlooked. Silica strengthens cell walls and gives plants sturdy stalks and stems
US$ 150.00
US$ 105.00
