A gravel grid system adds an extra task to the process but is touted as a way to provide a stable surface and minimize ongoing maintenance. Gravel grids (often called permeable pavers) are ...

We may receive a commission on purchases made from links. Gravel grids, also called plastic permeable pavers, are designed to effectively keep gravel in place on driveways and paths. They are both ...

A garvel grid system used to retain gravel in a well-used pathway - Lari Bat/Getty Images ...