WIO - Sable Gravel

Sable Gravel – Your Ready-to-Scape Riverbed Substrate

Sable Gravel brings natural depth and earthy character to your aquascape with its dark-toned mix of smooth pebbles in grey, black, brown, and warm ochre reds. Its soft, rounded texture mirrors true riverbeds and stream margins, creating a rich, organic foundation ideal for biotopes, terrariums, and detailed nature-style layouts. When wet, its deep tones contrast beautifully with vibrant green plants and botanical elements.

Available Sizes
S: 0.2"–0.6" (5–15 mm)
4.4 lb (2 kg) bags

Each Bag Includes
A curated, pre-washed blend of smooth natural pebbles designed for realistic riverbeds, detailing work, and authentic aquascape transitions.

Why You’ll Love It
✓ Dark, earthy tones for natural stream and river aesthetics
✓ Smooth, rounded texture ideal for aquatic and terrestrial setups
✓ Perfect for river biotopes, detailing, borders, and accent zones
✓ Inert — will not affect pH or hardness
✓ Works as a primary substrate or layered for custom textures

Design Tip
Use Sable Gravel to soften the edges around larger stones and wood. Combine with other grain sizes to build natural gradients and add depth to river paths and shorelines.

Specs & Care
Material: Natural rounded pebbles
Color: Grey, black, brown, and warm ochre red
Texture: Smooth, soft, and naturally rounded
Grain Size: 0.2"–0.6" (5–15 mm)
Effect on Water: Inert — does not alter hardness or pH

Pre-washed and ready to use. Rinse lightly if preferred. Add gently during setup to avoid disturbance and skim any floating debris if needed.

Safe for all fish, shrimp, snails, plants, amphibians, reptiles, and terrarium species.