CA6 Grade 8 is the most popular crushed stone choice for sub-bases. Light grey color and great compatibility! CA6 designats that it is 3/4″ and smaller stone with fines. Grade 8 designates that it is made from limestone. Locally sourced. Resists growth of weeds.
Common Uses: Pathways, Driveways, Sub-base, Paver base, Shoulder Stone and Road Gravel
Note: If planting perennials or trees touching gravel consider using CA6 Grade 9. Plants do not like lime!