Growth Science Grow - 2.5 GAL / 10 L Bio-Fertilizer The system is composed of

The system is composed of a main controller and a RS485 transfer board

persimilis consume egg

leading technology for a system this small in size

Great quality product

Growth Science Grow - 2.5 GAL / 10 L Bio-Fertilizer The system is composed ofGrowth 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