Growth Science Base A - 55 GAL / 208 L grow-light-ballasts CO2/RH/Temperature monitor on a clear

CO2/RH/Temperature monitor on a clear display

Orders of 6 or more require a freight quote to ship

This creates truly impressive stacked flower clusters full of aromatic essential oils

Use as a nutrient or supplement during all applicable stages of plant growth

Gummy Stem Blight

Growth Science Base A - 55 GAL / 208 L grow-light-ballasts CO2/RH/Temperature monitor on a clearBase A and B from Growth Science is the foundation for your grow. The two part base formulation offers superior results at 50 85% of the run cost of other competitors with a simple system that makes dialing in your grow easy. Base A contains nitrogen and key micronutrients like calcium and magnesium to support essential plant function and encourage vegetative growth. Base B brings phosphorus, potassium, and key micronutrients specifically selected to