Chemboys - Silicic Shield (Bioavailable Silicon) 2 oz Lighting Accessories Tempered glass cover allows fixtures

Tempered glass cover allows fixtures to be easily maintained (cleaned) for optimal light output year after year

Grow Big - The Right Juice for the Right Use

Sunrise/Sunset simulation

5 mL per gallon of water during all stages as needed

Chemboys - Silicic Shield (Bioavailable Silicon) 2 oz Lighting Accessories Tempered glass cover allows fixturesChemboys Silicon Shield (Bioavailable Silicon) 0 0 1 is a powerful concentrated silicic acid product formulated to improve plant structure, promote cell wall strength and increase your plants ability to withstand environmental stress. It is 100% soluble and is compatible with all growing mediums. In nature, microbes in the soil slowly break down silicon into a plant available form known as Monosilicic Acid, but in a controlled garden environment this