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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
plant diseases or after temperature differences
Sold in packs of 84
healthy roots
Extremely resistant to weathering
• Quickly sends nutrients to where they are needed
Growth Science Rock Solid - 2.5 GAL / 10 L Power & Lamp Cords plant diseases or after temperatureGrowth 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
