Left unstained, pressure-treated wood will begin to turn gray within three to six months. Many homeowners wonder how to rush the weathering process to obtain this attractive gray finish sooner. Or, they may want the new deck skirting to match the rest of the wood deck.
You can purchase weathered wood accelerator stains at your local home improvement center. However, an inexpensive DIY chemical reaction makes it easy to age wood yourself. Watch this video for instructions: