[Product Overview] These are environmentally friendly bamboo chips that reuse the "bamboo raft" used in oyster farming in Hiroshima. Bamboo that was fired on the beach and at fishing ports was purchased in reverse and processed into chips. We support eco-circular initiatives that lead to the reduction of marine litter and new revenue for the oyster farming industry. [Keywords] #エコ #リサイクル #SDGs #温暖化対策 It is a small chip about 1 cm square, and it creates a natural texture just by placing it on a flower bed or planter. Eco-friendly rice bag packaging, about 700g is easy to handle. [About salt] Bamboo was used at sea, but after landing, it is exposed to the sun and rain for about three months to carefully remove the salt. When the salinity was actually measured, it was about the same as "river water", so it can be used safely for gardening purposes. Please wash it off lightly with water before using it for more peace of mind. 【Usage】 ・Mulching material for home gardens and gardening ・Prevent soil drying out and prevent weeds ・Decoration of flower beds and planters ・Can also be used as a flooring material for pets and small animals [Guidelines for use by pot diameter and size (per 3L, tip thickness 2cm)] ・10cm: about 15 pieces ・20cm: about 5 pieces ・30cm: Approx. 2 pieces ・40cm: Approx. 1 piece [Features] Material: Bamboo raft used in oyster farming in Hiroshima Prefecture Shade: dark brown Size: Small chips about 1cm square Durability: Approximately 3 years outdoors (*Varies depending on the usage environment) [Shipping method] Delivered in 30 bags in 160 size cardboard Bulk purchase for wholesale Convenient size and packaging for in-store sales