Ferro Silex offers some great benefits:

• Protect against abiotic factors such as heat, drought and salt stress
• Actively contributes to inter-grating silicon in the cell walls of the plant, thereby massively strengthening the cell walls
• Regulate perspiration (also known as evaporation) thereby increasing  water efficiency - Improving the functioning of the plant in periods of heat and drought
• Improves calcium transport resulting in a higher sugar content, improved storage life and heavier flower.  Calcium is responsible for much of the end weight of harvest.