{"product_id":"et-stone-desert-substrate-black-5kg-pt3147","title":"Exo Terra Stone Desert Substrate BLACK 5kg | PT3147 Vivarium Sand Mix","description":"\u003cp\u003eThe ET Stone Desert Substrate in Black is a naturalistic arid substrate designed for reptile keepers building desert or savannah vivariums. Unlike pure play sand, this mix replicates real desert soil — a combination of sand, decomposed granite, and clay — giving you a substrate that behaves authentically and looks the part. At 5kg, it is suited to smaller enclosures or use alongside additional bags for larger builds.\u003c\/p\u003e\u003ch3\u003eWhat It's Made Of\u003c\/h3\u003e\u003cp\u003eReal desert soils are rarely a single material, and this substrate reflects that. The blend of sand, decomposed granite, and clay produces a substrate with natural colour variation and a composition that mirrors arid environments found in deserts and savannahs worldwide. No dyes or added chemicals are used — what you see is the material itself.\u003c\/p\u003e\u003ch3\u003eLandscape Building\u003c\/h3\u003e\u003cp\u003eBecause this substrate holds its shape when moulded and does not collapse once dry, you can sculpt it into outcrops, tunnels, and burrows directly in the vivarium. This makes it genuinely useful for creating a structured environment rather than a flat sandy floor — elevated basking spots can be built up on one side while lower, sheltered areas sit at the cooler end.\u003c\/p\u003e\u003ch3\u003eBenefits for Your Animals\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports natural digging and burrowing behaviour, important for many arid-dwelling species\u003c\/li\u003e\n\u003cli\u003eCool, lower burrow areas retain moisture, allowing reptiles to absorb humidity through the skin during rest\u003c\/li\u003e\n\u003cli\u003eWarmer elevated zones facilitate thermoregulation by offering distinct temperature gradients within a single enclosure\u003c\/li\u003e\n\u003cli\u003eConducts heat effectively, working well with under-tank heating and basking lamps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePractical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeight: 5kg\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eNo added dyes or chemicals\u003c\/li\u003e\n\u003cli\u003eSuitable for desert and savannah vivarium builds\u003c\/li\u003e\n\u003cli\u003eProduct code: PT3147 | Barcode: 015561231473\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor keepers who want a substrate that does more than cover the floor — one that actively contributes to the environmental complexity your animals need — the ET Stone Desert Substrate Black is a dependable, naturalistic choice.\u003c\/p\u003e","brand":"Peregrine","offers":[{"title":"Default Title","offer_id":54148489380177,"sku":"SHD225","price":9.66,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/0403\/8225\/files\/SHD225_1.jpg?v=1782599410","url":"https:\/\/viperia.co.uk\/products\/et-stone-desert-substrate-black-5kg-pt3147","provider":"Viperia UK","version":"1.0","type":"link"}