Chemboys - Silicic Shield (Bioavailable Silicon) 5 Gallon rockwool Actual size: select from dropdown

Actual size: select from dropdown

African violets

as well as low acoustic resonance

The in-line multi-speed controller with power switch allows setting the blower’s speed to optimal noise and airflow levels for various environments

T Commercial Coco is our premium growing medium brand

Chemboys - Silicic Shield (Bioavailable Silicon) 5 Gallon rockwool Actual size: select from dropdownChemboys 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