Growth Science Base A - 275 GAL TOTE Lighting 0 on the pH scale

0 on the pH scale

This results in up to 40% greater trichome preservation during the trimming process

and Argus controllers (0-10V Protocol)

Important Note: Almost all furnace filters have a different Actual Size (the exact dimensions) than Nominal Size (the name) printed on the air conditioner filter

An Xtrasun convertible ballast means extra flexibility for your gardening

Growth Science Base A - 275 GAL TOTE Lighting 0 on the pH scaleBase 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