How about these 4 driftwood pieces, suitable for a wide range of uses? Reptiles Amphibians Small animals Birds Houseplants Dried flowers Macrame Support poles Hanging DIY Handmade Driftwood that can be used in many ways. Driftwood with tannin removal treatment Collected in 2025. Location: Chikugo River upstream, Fukuoka Prefecture Tannin removal process: High-pressure, high-heat cleaning Brushing Boiling sterilization at approximately 65°C (for about 2 hours) We are particular about the temperature and time. Soaking in water (30 days) (Using driftwood-specific super-activated carbon "Black Hole") Washing and brushing Sun drying Kou-chan's driftwood is finished and sold in about 60 days. UV sterilization If you have any questions or would like more information, please comment. Many other items are also available. We have a large selection of high-quality, well-shaped pieces, so please take a look.