PSI - Pure Uncut Mono Silicic Acid (250mL 1L or 5L) propagation-additves Higher static pressure output than

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PSI - Pure Uncut Mono Silicic Acid (250mL 1L or 5L) propagation-additves Higher static pressure output thanFeatures & Benefits PSI is a powerful version of stabilized, bio available mono ortho silicic acid for crops. PSI has been manufactured with a new process that makes it 30% more effective than any other mono silicic acid products on the market and at a price that everyone can use and see amazing results . PSI is a synergistic organic engine that increases nutrient absorption, and the bio availability of all other nutrients by acting as an efficient