Advanced Nutrients – Overdrive - 4 L
Sometimes you need to quickly increase floral yield when plants are only weeks from harvest. Overdrive is the leading ultra-premium flower booster for this purpose, containing special-source phosphorus, potassium, and catalytic agents so your flowers and fruit rapidly add girth, taste and weight. Overdrive's growth accelerators produce size and potency gains in late flowering stage. Ingredients: Ascorbic Acid Magnesium Phosphate Magnesium Sulfate Potassium Nitrate Potassium Phosphate Available in 1L, 4L, 10L and 23L sizes.