Is potassium silicate safe
What is Potassium silicate?The USDA approves potassium silicate as a fertilizer for conventional agriculture. It is used on various crops, including rice, wheat, barley, sugar cane, melons, grapes and ornamentals. Potassium silicate is also used to manage certain fungal diseases on high-value crops. Silicon and potassium are found in nature, but the potassium silicate compound must be manufactured. This doesn't necessarily mean that potassium silicate is inorganic. The compound's function is to