In general, the terms "pebbles" and "stones" are used interchangeably to refer to small, rounded rocks. However, there can be some subtle differences in their size and usage.
Pebbles: Pebbles are small, smooth, and rounded rocks that are typically smaller than stones. They are usually between 2-64 millimeters (0.08-2.52 inches) in size and are often found on beaches or riverbeds. Pebbles are commonly used in landscaping, garden paths, and decorative applications due to their smooth texture and attractive appearance. They can come in various colors and shapes, and are often used for creating designs or patterns.
Stones: Stones, on the other hand, are generally larger than pebbles and can vary in size. Stones are typically larger than 64 millimeters (2.52 inches) in diameter, although there is no strict definition for the size threshold. Stones can have rough or smooth surfaces and can be found in a wide range of shapes, colors, and textures. Stones are commonly used in construction, landscaping, and hardscaping projects, such as retaining walls, driveways, and pathways.
In summary, while both pebbles and stones are small rocks, pebbles are generally smaller and smoother, while stones are larger and can have rough or smooth surfaces. The specific usage of pebbles or stones may depend on the context of the project or application.
To see more pebbles, visit,
To design your outdoor space using pebbles or stone, visit
To see how to use these pebbles in aquarium, visit