{"product_id":"d-d-natural-rock-20kg-large-3-4-5kg-sizes-for-reef-marine-aquariums","title":"D-D Natural Rock 20kg – Large (3-4.5kg Sizes) for Reef \u0026 Marine Aquariums","description":"\u003cp data-start=\"110\" data-end=\"799\"\u003eD-D Natural Rock 20kg – Large is a high-quality, sustainable rock ideal for aquascaping reef and marine aquariums, as well as hard water tropical systems. Formed from ancient coral reefs, this natural aragonite rock is free of nuisance algae and pests, ensuring a clean and safe environment for your aquarium inhabitants. The rocks are lightweight due to their natural porosity, making them easy to work with and build stunning, stable structures. With a large surface area for bacterial colonisation, this rock supports healthy biological filtration. For larger, stable structures, we recommend bonding the rocks together using D-D Aquascape Construction Epoxy.\u003c\/p\u003e\n\u003ch3 data-start=\"801\" data-end=\"820\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"821\" data-end=\"1546\"\u003e\n\u003cli data-start=\"821\" data-end=\"907\"\u003eNatural Aragonite Rock: Formed from ancient coral reefs, ideal for aquascaping\u003c\/li\u003e\n\u003cli data-start=\"908\" data-end=\"985\"\u003eLightweight and Porous: Easy to work with and build stable structures\u003c\/li\u003e\n\u003cli data-start=\"986\" data-end=\"1092\"\u003eSuitable for Reef \u0026amp; Marine Aquariums: Perfect for saltwater setups and hard water tropical systems\u003c\/li\u003e\n\u003cli data-start=\"1093\" data-end=\"1164\"\u003eFree of Nuisance Algae \u0026amp; Pests: Clean and safe for aquatic life\u003c\/li\u003e\n\u003cli data-start=\"1165\" data-end=\"1248\"\u003eLarge Surface Area: Encourages bacterial colonisation for better filtration\u003c\/li\u003e\n\u003cli data-start=\"1249\" data-end=\"1349\"\u003eSustainable \u0026amp; Low Environmental Impact: Responsibly sourced for minimal ecological footprint\u003c\/li\u003e\n\u003cli data-start=\"1350\" data-end=\"1446\"\u003eBondable for Larger Structures: Use D-D Aquascape Construction Epoxy for added stability\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1546\"\u003eSupplied in 20kg Boxes: Contains larger rocks ranging from 3-4.5kg for flexible aquascaping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1548\" data-end=\"2007\"\u003eD-D Natural Rock 20kg – Large is the perfect choice for creating beautiful aquascapes in reef and marine aquariums or hard water tropical systems. Its lightweight, porous structure allows for easy handling and building, while its clean, pest-free composition ensures a safe environment for your aquatic life. This rock supports biological filtration with its large surface area and can be bonded together for stable, larger structures.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55421466476920,"sku":"DD-AQUASCAPEROCK-BOX-20kg Large","price":89.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/image11_1_1.png?v=1768651397","url":"https:\/\/reef-freaks.co.uk\/products\/d-d-natural-rock-20kg-large-3-4-5kg-sizes-for-reef-marine-aquariums","provider":"Reef-freaks","version":"1.0","type":"link"}