{"product_id":"natural-volcanic-lava-rock","title":"Natural Volcanic Lava Rock (22 lbs\/10 kg)","description":"\u003cp\u003eEnhance both the visual depth and biological function of your enclosures with 100% natural volcanic lava rock. Highly prized in both bioactive vivarium design and freshwater aquascaping, volcanic rock is structurally stable, naturally textured, and exceptionally porous.\u003c\/p\u003e\n\u003cp\u003eWhether you need smaller graded stones for a lightweight, long-lasting drainage layer (false bottom) or larger textured boulders to construct stackable basking platforms, cave hides, and naturalistic waterfalls, this versatile volcanic stone is a staple hardscape material for terrestrial and aquatic setups alike.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Benefits for Habitats \u0026amp; Aquatics\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSuperior Bioactive Drainage:\u003c\/b\u003e The porous structure of smaller grades makes an ideal false bottom beneath terrarium mesh and substrate, preventing soil saturation and root rot while remaining far lighter than standard gravel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMassive Biological Surface Area:\u003c\/b\u003e Millions of microscopic pores provide maximum surface area for beneficial nitrifying bacteria in aquatic tanks and a humid refuge for cleanup crew microfauna (springtails and isopods) in vivariums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNatural Grip \u0026amp; Plant Anchoring:\u003c\/b\u003e The rough, craggy exterior makes it effortless to anchor terrestrial mosses, java fern, anubias, or creeping vines using aquarium-safe gel glue or thread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeat-Retentive Basking Stone:\u003c\/b\u003e Absorbs and radiates gentle belly heat beneath basking lamps, creating safe, comfortable thermal zones for lizards and snakes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e100% Natural \u0026amp; Inert:\u003c\/b\u003e Untreated volcanic stone that will not leach chemicals, toxins, or alter aquatic pH levels over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eSize Recommendations\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e1–2 cm (~0.4\" – 0.8\"):\u003c\/b\u003e Ideal for standard bioactive terrarium drainage layers (false bottoms), aquarium biological filter media bags, and high-porosity potting mixes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e5–8 cm (~2.0\" – 3.1\"):\u003c\/b\u003e Medium hardscape stones suitable for stacking basking ledges, building small hides, and anchoring plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e10–30 cm (~4.0\" – 12.0\"):\u003c\/b\u003e Large centerpiece boulders, dramatic aquascape focal points, and substantial basking ledges for larger reptiles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eBag Size \u0026amp; Volume Estimates\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e10 kg (~22 lbs):\u003c\/b\u003e Yields approximately 3.5 to 4 US gallons of volume. Ideal for small to mid-sized terrariums (up to 40 gallons) or nano to medium aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003ePreparation Note\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNatural stone generates volcanic dust during mining and transit. Always rinse thoroughly with clean running water in a bucket or strainer until the runoff runs clear before adding to your habitat or aquarium.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"2xSavings","offers":[{"title":"Red \/ 1-2 cm","offer_id":47123191070919,"sku":"CJTD25972900001","price":55.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 5-8 cm","offer_id":47123191038151,"sku":"CJTD25972900004","price":55.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ 10-30 cm","offer_id":47123191005383,"sku":"CJTD25972900005","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/8590\/3815\/files\/8dc232d0-08bd-4dc2-9267-862585e03a8b.jpg?v=1788917454","url":"https:\/\/rachelsreptileresource.shop\/products\/natural-volcanic-lava-rock","provider":"Rachel's Reptile Resource","version":"1.0","type":"link"}