Bring a piece of tropical nature into your aquarium! The Badam nut is the dried fruit shell of the Indian almond tree (Terminalia catappa), which is primarily native to Southeast Asia. These natural wooden caves are extremely popular in aquascaping due to their distinctive shape and positive properties in the water.

The benefits of the Badam nut at a glance:

• Unique look for aquascapes: With its thick, woody shell and deeply furrowed structure, the Badam nut looks like a small, weathered piece of driftwood. It blends perfectly into natural layouts and creates a beautiful contrast with green plants and light substrate.
• Versatile hiding place: Inside, the nut offers a protected cavity. This makes it not only a paradise for shrimp, but also an excellent spawning cave or retreat for small to medium-sized fish (e.g., dwarf cichlids or gouramis).
• Natural water care: Similar to Indian almond leaves, the Badam nut releases valuable tannins and humic substances into the water. These promote the vitality of your inhabitants, have a mild antibacterial effect, and can gently stabilize the pH level.
• Long-lasting feeding spot: The shell serves as an ideal substrate for biofilm. Shrimp and biofilm grazers use the nut for hours as a natural grazing area.

Integrating it into your aquascape:

The Badam nut can be wonderfully placed as a central element in a "cave tank" or at the base of roots. It looks particularly natural when you group several nuts of different sizes. Pro tip: You can tie or glue moss (e.g., Java moss or flame moss) directly to the rough shell to create a "green cave".

Preparation:

Since it is a very light and dry natural product, the Badam nut initially floats. We recommend briefly boiling the nut before placing it in the aquarium or pre-soaking it in a separate container for a few days until it sinks on its own.