Growth Science® Base A contains nitrogen and key micronutrients like calcium and magnesium to support essential plant function and encourage vegetative growth. Growth Science® Base A and all Growth Science® products are safe to use in automated delivery systems. Growth Science® Base A and Growth Science® Base B should be used together for best results. Simply use at a 1:1 ratio until the late-blooming phase.
We strive to provide each of our customers with a pleasant shopping experience. All of our orders are processed and then shipped within 24 hours (excluding Saturday/Sunday) Once we have received confirmation of payment.
I always carefully pack items with care to avoid damage during shipping.
Estimated time of delivery: 3 to 7 days
Warehouse Location
Modesto
1301 Martin Ave, Ste G, Modesto California 95350, United States
Stockton
1810 Field Avenue, Suite 5, Stockton California 95203, United States
Growth Science Nutrients Base A — 1 Gallon
Growth Science Nutrients Rock Solid — 1 Pt
Growth Science Nutrients Rock Solid — 1 Gal
Growth Science Nutrients Base B — 1 Gallon
