PSI - Pure Uncut Mono Silicic Acid (250mL 1L or 5L) FromTheBlog-Grow-Lights and are perfect for growers

and are perfect for growers who are focused on desired crop development

Lowered potassium levels will restrict the plants growth to match the available potassium reducing flowers and yield

45kgDimensions (LxBxH): 153 x 105 x 135mm

Extensively tested by Colorado growers

PSI - Pure Uncut Mono Silicic Acid (250mL 1L or 5L) FromTheBlog-Grow-Lights and are perfect for growersFeatures & 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