Thank you for looking. Collected from a forest where Japanese serows live in the satoyama (privately managed land) of the Tono region, Gifu Prefecture. For gardening, arrangements, etc. This is natural, pesticide-free red pine bark from the Tono region of Gifu Prefecture. How about using it as substrate for reptiles, amphibians, etc.? - Material: Red pine - Origin: Tono region, Gifu Prefecture - Features: Natural, pesticide-free - Uses: For reptiles and amphibians, as substrate, etc. No pesticides or chemical substances are used. As it is natural red pine, depending on the part, there will be dry areas and areas with remaining moisture. ※After arrival, please use it according to your needs, such as lightly drying it in a well-ventilated place. Rearing of rhinoceros beetles and stag beetles, For making humus from garden soil, Please use for terrariums, natural educational materials, etc. Scheduled to be shipped via Yu-Packet Post. We will ship it packed in a size of approximately 30cm x 20cm x 3cm. Please purchase only if you can enjoy it in its natural state. As it is a natural material from the countryside, it may contain insects, small branches, or soil (we deliver it as is). DIY Gifu Tono Wild Natural Pesticide-Free Insect Pet Bedding Red Pine Pine Insect Mat Stag Beetle Rhinoceros Beetle Crayfish Medaka Sawtooth Oak Turtle Insect Supplies Terrarium, mossarium, decaying wood, insect rearing Terrarium, Kuwariu, Mosarium, Insect Rearing, Natural Collection, Pesticide-Free, Decayed Wood Red Pine, Reptile Rearing, etc. Insect supplies Insect breeding Woodland Natural drying Woodland Pesticide-free Chemical-free Chamois forest Ants Termites Feed Bait Chamois Chamois's forest Natural wood bark chips, dead trees, fallen trees