<human>:  How can I start composting at home?
<bot>: One way to start composting at home is to get a compost bin. You can purchase one or make your own. Make sure that your bin is airtight and kept in a dry area. Collect organic materials like vegetable and fruit scraps, coffee grounds, and eggshells. Mix the organic materials with some soil, moisture and air to help the process. Turn the compost regularly to add air and ensure proper decomposition. Your compost should be ready for use in your garden after about four to six months.