Growth Science Base A - 1 GAL / 4 L stocked 304 stainless steel

304 stainless steel

various trees

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

3 micron particles—similar to an N95 respirator

Our powerful one-part grow and one-part bloom formula can serve as base nutrition or as a supplement

Growth Science Base A - 1 GAL / 4 L stocked 304 stainless steelBase 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