Manufacture: Carib Sea
CaribSea Aragonite Products Nobody puts as much effort into bringing you the quality and selection of aragonite products as CaribSea does. All of our substrates are scientifically sound and proven products. Aragonite, purposely engineered and free of impurities such as ash, metals, pesticides, and silica; allows you to create a safe and beautiful environment for your fish
and invertebrates. Why take chances with other brands? Aragamax Sugar Sized Sand - This oolitic sand is ideal for shallower beds, allowing denitrification in as little as 1" depth. The fine grain size can pass easily through the gills of gobys and other sand sifting organisms. The naturally spherical grains are gentle to sharks and rays. Grain size 0.1 - 1.0 mm.