Growth Science Nutrients Rock Solid, 2.5 gal – Premier Hydro

When the time comes for flower formation, Rock Solid® provides plants with the nutrients needed to promote flowering. Rock Solid® is specifically formulated to help increase overall yield. For use in soil, coco, and all hydroponic mediums.

• Helps increase growth, yield, flowering sites, sugar and enzyme production, the uptake of water and nutrients, as well as the plant’s ability to photosynthesize.

• Doubles as a P/K booster providing additional phosphorus and potassium in bloom.

• Designed to aid in the enhancement and production of oils and terpene profiles, adding more value and marketability of your final product.