Natural driftwood collected from the river! I collect and store driftwood that looks usable, and I'm listing pieces that I don't think I'll use as my stock increases. The driftwood is processed through steps ① to ④ shown in the photos, and the boiling process is done 2-3 times depending on the size of the driftwood. This driftwood doesn't sink, so it's recommended for use in reptile tanks and the like. The surface of the wood is smooth and gentle on pets, and its wide, three-dimensional shape is useful as a climbing structure or hiding place. I think you can use it in various ways, so it's recommended for those who keep pets in large tanks. *I don't know the type of wood. m(_ _)m ٩( ᐛ )و【Notes】٩( ᐛ )و I think it can be used for pets such as freshwater fish tanks and reptile tanks. However, the possibility of it having some effect on the animals is not zero, so please perform appropriate processing and use it at your own risk. Used cardboard boxes may be used for packaging. We will not reuse boxes that are too dirty or tattered, so we appreciate your understanding. The driftwood photos are taken with lighting to make the fine details and textures easier to see. There may be slight differences from the actual colors. Please note that cracks or splits may occur due to the nature of the natural materials. If you would like additional photos or details, please feel free to comment! We are looking forward to hearing from you. m(_ _)m