To help slow such deterioration, add pea gravel or crushed stone to the bottom of the posthole. Once you have added gravel to a depth of three inches or so, use a piece of scrap lumber to tamp down the layer. Next, pour an additional three inches of gravel into the hole, tamping down a second time.
Project Instructions. Dig post hole so diameter of the hole is 3 times the width of the post (i.e., the hole for a 4â€ wood post should be about 12 inches wide). Add about 6 inches of QUIKRETE All-Purpose Gravel into the bottom of the hole. Set the post into the hole and attach 2×4 braces to adjacent sides of the post.
Dig the holes the same way as you would to set posts in concrete. When setting fence posts in gravel, you should bury at least one-third of the fence post. Use crushed gravel to set the posts. Pour 5 in.
Follow our Instructions on how to Set a Post âœ“ Tools & Materials Needed âœ“ Advice on Proper Protection âœ“ Step-by step Guide to Setting a Post.
Setting fence posts is the first and most important step when you're installing a new fence. Set your fence posts straight and sturdy to ensure the rest of your .