CaribSea Seafloor Special Grade Dry Aragonite Reef Sand 40 lb Filter Bag natural environment for plants and

natural environment for plants and aquatic life

soft wood fibers will not scratch floors and are vacuum cleaner friendly

Glass resists warping

Sprays clean with a garden hose

CaribSea Seafloor Special Grade Dry Aragonite Reef Sand 40 lb Filter Bag natural environment for plants andDry Aragonite Substrates CaribSea's dry marine substrates are recognized worldwide for their purity and precision. Our substrates are purposely engineered and free of impurities such as ash, metals, pesticides, and silica; which allows you to create a safe and beautiful environment for your fish and invertebrates. Precision grading makes system design a breeze! No matter what type of system you are setting up, we have the substrate that's perfect for