Growth Science Strength - 2.5 GAL / 10 L pots Marquench hardened blade

Marquench hardened blade

and tear-resistant

They're shipped to arrive alive and active

These bags have a unique mesh screen sidewall which provides more screen surface area and allows for faster draining

Growth Science Strength - 2.5 GAL / 10 L pots Marquench hardened bladeGrowth 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