Cart Continue shopping “Silicon Growers Dust 1lb.” has been added to your cart. ProductPriceQuantitySubtotal × Organic Weed Killer | Weed-a-Way (1 Quart) $35.00 Organic Weed Killer | Weed-a-Way (1 Quart) quantity $35.00 × Silicon Growers Dust 1lb. $25.00 Silicon Growers Dust 1lb. quantity $25.00 Coupon: Apply coupon Update cart Cart totalsSub Total $60.002 items $60.00Grand Total$60.00 Proceed to Checkout