Exo Terra Stone Desert Substrate Ocher 10kg

The Exo Terra Stone Desert Substrate in Ocher is a naturalistic desert and savannah substrate designed for reptile keepers who want to go beyond a flat sand base. It replicates the complex soils found in arid environments — a blend of sand, decomposed granite, and clay — producing the kind of textured, workable terrain that allows for genuine landscape building inside a terrarium. Available in two sizes to suit different enclosure scales.

What It's Made Of

Desert soils in nature are rarely pure sand. This substrate reflects that reality, combining materials that mirror the composition of arid and semi-arid soils. No dyes or chemicals are added — the Ocher colouration is natural, and safe for the animals living on and within it.

Building Your Landscape

Unlike loose sand, this substrate holds its shape when worked. Keepers can sculpt outcrops, tunnels, and burrows that retain their structure once dry — there's no collapse once the moisture content drops. This makes it practical for creating genuinely three-dimensional enclosure layouts with distinct zones.

Functional Benefits for Your Reptiles

• Cool, humid burrows allow reptiles to absorb moisture through their skin while resting or hiding
• Elevated basking areas can be built up to create meaningful temperature gradients across the enclosure
• Stimulates natural digging and burrowing behaviour
• Acts as an effective heat conductor, distributing warmth through the substrate layer

Choosing Your Size

The Stone Desert Substrate Ocher is available in two bag sizes, making it straightforward to match the quantity to your enclosure. Larger builds or deeper substrate layers will benefit from the bigger option, while smaller or shallower setups are well served by the smaller bag. Select your preferred size using the options above.

For reptile keepers who want a substrate that performs as a functional habitat feature — not just a floor covering — this is a well-considered, animal-appropriate choice for desert and savannah species.