Growth Science Rock Solid - 6 GAL / 23 L harvest-solution 5% Driver Efficiency

5% Driver Efficiency

so you just need a little bit to get the job done

Eisenia fetida

Fits 169 cones

Black side seals in light

Growth Science Rock Solid - 6 GAL / 23 L harvest-solution 5% Driver EfficiencyGrowth Sciences Rock Solid is a powerful, cost effective bloom booster for the flowering cycle that doubles as a P K booster to provide additional phosphorus and potassium in bloom. Rock Solid also incorporates proprietary plant extracts in this blend to aid in flower site development. These added components facilitate improved overall harvest yields as well as maximized resin and aromatic production. Why use Rock Solid? The secret to Rock Solids