The aquarium sand Me Colored Gravel Obsidian Black offers an elegant and natural look to your aquarium. With grain sizes of 1-2 millimeters, it serves as an ideal base for the plants and animals of the aquarium, while ensuring proper water and oxygen flow.

The characteristic details of the sand are:

• Dark black color that provides a striking contrast with plants and fish.
• Grain size of 1-2 millimeters, suitable for various types of aquariums.
• Ability to support plants, creating a natural ecosystem.
• Does not contain chemicals that may harm the aquarium inhabitants.
• 5-kilogram packaging, sufficient to cover large surfaces.

Choosing this sand will give a refreshed aesthetic to your aquarium, while maintaining ideal conditions for the growth of aquatic organisms.