Cotswold Decorative Gravel - 20mm - 850kg

For driveways, a depth of 40-50mm is recommended to ensure the surface is stable and fully covered.

The gravel is natural limestone and may have some dust from the transport process, but it will settle or wash clean with the first rainfall.

Yes, its 20mm grading is comfortable to walk on and provides a stable base for outdoor furniture.

As this is a natural limestone product, slight variations in color and tone between batches are expected and part of its natural appeal.

A general rule is that one bulk bag covers approximately 10-12 square meters at a depth of 50mm.

While not strictly required, a membrane is highly recommended to prevent sinking and inhibit weed growth.

Ensure a proper sub-base of compacted hardcore was installed and that a landscape membrane is in place to separate the gravel from the soil.

If a membrane was not used, weeds may take root. Applying a salt-free gravel weed killer or removing weeds by hand regularly will manage the issue.

Stones may be covered in surface dirt. A gentle wash with a hose will often restore the natural brightness of the limestone.