Coffee grounds for deodorizing, deodorization, and soil improvement ☆ Dark roast coffee To maintain quality, they are repeatedly dried in the sun and in the microwave to prevent mold from growing. They will be sent in a bag. 1 kilogram will be sent. Dark roast coffee grounds have a very deep aroma ☆ I drip coffee every morning, so they are clean ☆ Medium grind, fine grind ☆ Coffee grounds can be used for deodorizing, deodorization, soil improvement, etc. I use them at home, and they also work as a dehumidifier during the rainy season. They were also effective as a refrigerator deodorant. The coffee beans are Key Coffee Grand Taste. Deodorant, interior, deodorization, refrigerator deodorant, deodorant, bottom sand, bottom material, pet supplies, materials