MSI

MSI AMZ-LSC-0001P Polished Mixed Pebbles 40lb Bag

4.4 (142 reviews)
0.8 inch1.2 inch40lb

Naturally polished mixed-color marble pebbles in a 40lb bag for landscaping and décor.

$179.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

MSI's Small Mixed Polished Pebbles bring a refined natural look to any space. Each stone is made from genuine marble, tumbled and polished to highlight its unique color and veining. The mixed-color assortment includes a range of earth tones—whites, greys, greens, tans, and occasional deeper hues—that blend together for a visually rich, organic aesthetic. At 0.8 to 1.2 inches per pebble, they strike a balance between fine gravel and chunky river rock, making them suitable for detail-oriented projects like planters, terrariums, and fountain beds as well as broader landscape applications.

Each bag weighs 40 pounds, providing enough material to cover a small garden section, top-dress potted plants, or line a decorative pathway border. Because these are natural stone, they resist fading, decomposition, and pest issues that affect organic mulches. They perform equally well indoors—as vase filler, aquarium substrate, or tabletop accents—and outdoors in gardens, pond edges, and between stepping stones. For larger projects, plan on multiple bags and consider mixing bags together to achieve a more uniform color distribution across the area.

Key Features

MULTIPLE USES: Fairy gardens, flower arrangements, succulent containers, unique decorative accent in vases, dishes, candle holders, planters, aquariums, terrariums and air plants inside; also ideal for ponds, water features, fountains, pots and pathways outside and potted plants

SMALL GRAVEL SIZE: 0.8 inch to 1.2 inch average size is perfect for small applications

POLISHED SURFACE: Pebbles are polished to enhance color and shine

MIXED COLOR: Each bag contains a wide variety of natural shapes and beautiful mixed colors

ECO FRIENDLY: Only natural stones and can be used indoors and outdoors for a unique decorative accent

Specifications

Material
Natural Stone (Marble)
Color
Mixed Colors
Pebble Size
0.8 inch – 1.2 inch (Average)
Surface
Polished
Bag Weight
40 lb
Use
Indoor / Outdoor Decorative Accent
Brand
MSI
Model
AMZ-LSC-0001P

Pros & Cons

👍 Pros

  • Polished finish enhances the natural color and adds a clean, decorative look right out of the bag.
  • Natural marble composition is durable and does not degrade over time outdoors.
  • Versatile for both indoor applications like vases and planters and outdoor landscaping.
  • 40lb bag size is practical for covering meaningful project areas without excess waste.
  • Mixed color palette creates visual interest without needing to blend multiple products.

👎 Cons

  • Coverage per bag is limited, so larger landscaping projects require purchasing many bags.
  • Individual pebble colors vary between bags, making exact color matching across multiple bags difficult.
  • 40lb bags are heavy and awkward to handle without assistance.
  • Polished surface can become slippery when wet, limiting use on walkable surfaces.

Frequently Asked Questions

Each pebble averages between 0.8 inch and 1.2 inches in diameter, making them a small-to-medium decorative stone.
Yes, they are natural stone and withstand freeze-thaw cycles, rain, and sun exposure without deteriorating or losing their polish quickly.
The bag contains a range of natural marble tones including whites, greys, greens, tans, and occasional reds or blacks, though exact color distribution varies by bag.
One 40lb bag covers approximately 3 to 4 square feet at a depth of about 1.5 to 2 inches, depending on how tightly the pebbles are packed.
Yes, they are chemically inert natural stone that will not alter soil pH or leach harmful substances, making them safe for garden beds and planters.