【Product Features】 ・Crushed and processed from a giant microbial substrate block with a diameter of 1 meter and a capacity of 1000ℓ. ・Kabutomushi (Japanese rhinoceros beetle) mat: Uses fermented and aged bamboo. ・Made with domestic moso bamboo, providing over 20 kinds of amino acids through fermentation and aging. ・Natto bacteria, yeast, and lactic acid bacteria (containing over 100 kinds of enzymes and 9 essential amino acids) are added to the bamboo. ・Fermentation and aging process is carried out with the addition of 100 kinds of minerals. ・Dead bamboo is not used. 【Effects】 ・Bamboo is a porous material, so it excels at absorbing odors and supporting the establishment of microorganisms. ・The added minerals help to control pests such as fruit flies. ・We have received feedback that it is better for feeding and promotes a good appetite compared to wood-based kabutomushi mats. 【Domestic Kabutomushi】 ・Large individuals exceeding 85mm hatched this year as well. ・There are individuals weighing 40g as of September. ・Has a track record of laying over 70 eggs. 【Foreign Species】 ・Hercules beetle (with a track record of laying over 50 eggs) ・Satan Hercules ・Sun-point horn beetle ・Gohontsuno beetle, etc., for egg-laying and rearing 【Stag Beetles】 ・Has a track record of over 81mm for Dorcus hopei binodulosus (Japanese giant stag beetle). ・Japanese sawtooth stag beetle ・Rainbow stag beetle ・Can also be used for rearing adult and larval stages of Dorcus titanus (flat stag beetle), etc. 【How to Use】 ・Since it is dry, please add water appropriately before use. ・Add water with a spray bottle when it becomes dry. ・It's time to replace the mat when it gets dirty. 【Contents】 ・100ℓ (25ℓ x 4 bags)