GediFeng® Silicon Water-Soluble Fertilizer combines chelation and nutritional functions. Foliar spraying enhances crop stress resistance, mitigates heavy-metal stress, inhibits heavy-metal transport to edible parts, and reduces heavy-metal content in crops. It is especially effective for rice, significantly reducing cadmium and arsenic accumulation in rice grains. The product holds a Fertilizer Registration Certificate from MARA (Ministry of Agriculture and Rural Affairs of the PRC).