Growth Science Grow - 2.5 GAL / 10 L - Case of 2 loose coco The Airbox 1 carbon filter

The Airbox 1 carbon filter has 4" flanges and a CFM of 500

MagiCal 125 ml

MULTI-PURPOSE

Using Humboldt Nutrients Organics provides reliable crop quality and quantity time after time

Growth Science Grow - 2.5 GAL / 10 L - Case of 2 loose coco The Airbox 1 carbon filterGrowth 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