Growth Science Base A - 1 GAL / 4 L stocked MERV 15 Trion Air Bear

MERV 15 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2800

Athena Balance is not recommended for electronic dosing systems (Netafim)

when used in combination with fertilizers

making it ideal for commercial growers with injector systems and novice growers wanting to bring more simplicity to their grow

Growth Science Base A - 1 GAL / 4 L stocked MERV 15 Trion Air BearBase 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