Savu Pods , from trees of the genus Barringtonia , are woody pods used in aquariums and terrariums. These capsules, often bell-shaped, are prized for their unique and natural appearance. Rich in tannins, they help acidify water and promote the development of biofilms, beneficial for invertebrates such as shrimp. In terrariums, they serve as hiding places and supports for microorganisms, while adding an aesthetic touch to bioactive habitats. Savu Pods are an excellent choice for enriching the environment of aquatic and terrestrial species.