Technical Data Sheet: Alder Cones (Alnus spp.)
Product Description
- Common Name: Alder cones
- Scientific Name: Alnus spp.
- Family: Betulaceae
- Part Used: Dried fruits (woody cones)
- Origin: Temperate regions of the Northern Hemisphere (North America, Europe, Asia).
- Shape: Small woody cones, 1 to 3 cm in length, dark brown or black in color.
Physical Characteristics
- Size: 1 – 3 cm
- Color: Dark brown to black
- Texture: Woody, hard, and rough
- Durability: Long-lasting in aquatic environments.
Properties
- Astringent: Contains tannins that help reduce bacterial and fungal infections in aquatic animals.
- Antiseptic: Natural properties that prevent infections in aquatic animals, contributing to a healthier environment.
- Tannin Release: Produces tannins that acidify the water, mimicking the natural conditions of certain animals’ habitats.
Applications in the Animal World
- Aquariums (tropical fish and other aquatic animals):
- Water Quality Improvement: Alder cones are particularly useful in aquariums, as they release tannins that help:
- Lower the water’s pH, creating a more acidic environment.
- Recreate the conditions of blackwater rivers (common in South America, where fish like bettas and tetras live).
- Mimic natural environments, reducing stress in fish and other aquatic animals.
- Disease Prevention: The released tannins have antimicrobial properties that prevent bacterial and fungal infections in fish, shrimp, amphibians, and other aquatic animals.
- Natural Stimulants: Improve the overall health of fish, promote fin regeneration, and reduce the risk of fungal infections.
- Water Quality Improvement: Alder cones are particularly useful in aquariums, as they release tannins that help:
- Terrariums and Paludariums (amphibians and aquatic reptiles):
- Habitat Improvement: Used in habitats for frogs, salamanders, and other amphibians, alder cones improve water quality and prevent skin and eye infections in these animals.
- Simulation of Natural Environments: Create water conditions similar to swamps and humid forests where these animals naturally live.