Caribsea Hawaii Black is an excellent aquarium substrate, perfect for creating a natural and beautiful floor in your aquarium. With a granular consistency ranging from 0 to 1 millimeter, it provides the ideal environment for your plants and fish. Its black color enhances the colors of the aquarium inhabitants, while also offering a sleek and modern appearance.

• Granular size 0-1mm for excellent plant support.
• Black color that highlights the colors of the fish.
• Weight of 9.07 kilograms, ideal for small to medium setups.