Description
Build your reef on a foundation you can trust with CaribSea Seafloor Special Grade Dry Aragonite Reef Sand, a 15-pound bag of substrate engineered for the saltwater aquarist. CaribSea’s dry marine substrates are recognized worldwide for their purity and precision, and this special-grade aragonite is made to help you create a safe, beautiful home for your fish and invertebrates. It is a clean starting point for any marine build.
What sets this aragonite substrate apart:
Dry marine substrate recognized worldwide, according to CaribSea, for its purity and precision.
Purposely engineered to be free of impurities, including ash, metals, pesticides, and silica.
Designed to help you create a safe and beautiful environment for your fish and invertebrates.
Special-grade sizing gives you a substrate suited to a refined reef look.
Precision grading makes system design a breeze, no matter your setup.
Works with a range of filtration methods and habitat styles you might be planning.
A clean, prepared base for marine and reef aquariums.
The 15-pound bag gives you a manageable amount to lay your seafloor.
A dependable substrate choice for both new and established marine systems.
Helps you start your tank with the care your aquatic life deserves.
Whether you are setting up a fresh reef or refreshing an existing one, this special-grade dry aragonite gives you a substrate built around purity and precision. Pour it in, design your aquascape, and let your fish and invertebrates settle into a thoughtfully prepared seafloor. With CaribSea’s worldwide reputation behind it, this 15-pound bag is a reliable place to begin building the underwater world you have in mind.
