Buy pea gravel from a stone supplier.
Can you use pea gravel for concrete base.
While pea gravel can be used as a mulch alternative garden border and other landscaping purposes it is not the best choice for a patio base.
The various sized crushed gravel with the fines helps ensures for appropriate compaction.
Lay a 4 6 inch layer of the crushed base material in the trench.
Round rocks such as pea gravel rolls and dislodge under pressure resulting in failure of the retaining wall.
If you need to tamp down the gravel use a hand tamper.
Next compact it and level it using either a hand or mechanical compactor.
In order to contain the pea gravel to the area where it is intended for use it s wise to make use of an edging material that will hold the stones in place.
Whether you pour concrete for a walkway or patio a strong gravel base is required to prevent the concrete from cracking and shifting.
The use of pea gravel to help set posts provides good drainage and when combined with concrete results in a sturdy fence post installation.
When used in this manner it has few cons.
The pea gravel provides a textured surface to the concrete and prevents the surface from becoming slick when wet.
Gravel is especially important in clay soil because it doesn.
Pea gravel is a loose landscaping material composed of smooth rounded stones between 1 8 and 1 4 inch.
Remember the border should be about 1 2 inch higher than the gravel to help keep the small stones in place.
Add pea gravel to a depth of about 2 1 2 inches.
One is as a top coat over fresh gravel or concrete.
Pea gravel can be used in two ways on a driveway.