Growth Science Grow - 275 GAL TOTE cloning-and-seed-starting This sensor provides a rapid

This sensor provides a rapid response and high accuracy pH measurements for industrial applications

Full battery charge will complete 4

Excellent choice for Integrated Pest Management (IPM) programs

937 inch long and should be hung horizontally above the crop just after crop emergence

These paper-wrapped Mini Blocks are designed for seedlings and cuttings

Growth Science Grow - 275 GAL TOTE cloning-and-seed-starting This sensor provides a rapidGrowth 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