Nature's Ocean Coral Base Rock - 12 Inch, 40 lbs - Natural Porous Structure, Supports Aquascaping & Live Coral Growth, Ideal for Marine & Reef Tanks

Nature's Ocean Coral Base Rock - 12 Inch, 40 lbs - Natural Porous Structure, Supports Aquascaping & Live Coral Growth, Ideal for Marine & Reef Tanks

• Natural Coral Base Rock: Provides a sturdy and porous foundation for aquascaping, coral growth, and reef tank setups while enhancing the natural look of your aquarium.
• Supports Live Coral & Aquatic Life: Rapidly adapts to the aquarium environment, making it ideal for culturing live rock, coral farming, and maintaining a thriving marine habitat.
• Porous Biological Structure: Designed to maximize surface area, this rock enhances natural filtration and water stability, supporting a well-balanced and thriving aquatic ecosystem.
• Pre-Soaked & Safe for Aquariums: Soaked in deep water wells to prevent leaching, this rock is free of biofilm and safe for use in both new and established marine tanks.
• Ideal for Aquascaping & Reef Tanks: Perfect for creating customized reef structures, cave formations, and decorative layouts while helping to conserve natural reef habitats.

Nature's Ocean Coral Base Rocks 40LBS (Packaged: 2 per case 12 Inch - 17 Inch)Nature's Ocean Base Rock is 100% premium all natural aragonite rock covered with naturally formed holes and crevices which makes for some very interesting and unique shapes and is easy to stack when creating a base for growing live coral or as an addition to existing coral-based ecosystems. This porous characteristic provides a natural biological filter as well as a perfect environment for denitrifying marine bacteria to grow and flourish, which effectively reduces nitrates in your tank.