Worried your wooden fence may start rotting? This product promises to this and prolong the life of your wooden fence. Here's what to consider about it.

After applying duct tape to the underside of the mat to contain the liquid, spray a layer of Flex Seal Spray. After letting that dry, apply two layers of Flex Seal Liquid with a small brush.

It floats, of course. A 14-ounce can of the liquid is supposed to treat 2 to 12 square feet. The check. Imitating the video for Flex Seal, we made our own tiny rowboat with a screen bottom ...