Silicon is an indispensable element in many biological processes. By using Silicon as a fertilizer, the quality of the plant improves. AQUA-Sil is a fermented product which naturally releases (Ortho) Silicon, amongst natural and plant beneficial elements. These elements are readily absorbable for the plant because of active micro-organisms, this will strengthen both the soil and the plants health. A healthier plant has a higher resistance to physical stress, which increases the plants’ productivity. Research has shown that when applying AQUA-Sil, the plant needs less water and is stronger. Analysis after application of AQUA-Sil also show an increase of chlorophyll in the plant.