You will need to occasionally turn the compost … You can choose either to use a hot or cold compost method for your horse manure. This method … Turning compost incorporates oxygen into the system, homogenizes the pile and breaks up clumps. Mixing allows more contact of manure … Composting methods Using conventional methods of composting poultry litter is not absolutely essential. Manure collected from feedlots can be composted as is (with no bulking agents) or with high carbon material (Table IV) to increase the C:N ratio and reduce nitrogen loss. In-vessel composting can process large amounts of waste without taking up as much space as the windrow method and it can accommodate virtually any type of organic waste (e.g., meat, animal manure, biosolids, food scraps). Hot Composting In hot composting, microbial activity is heightened by using specific equipment to speed up the process. Compost Aeration Methods Turning manure is essential to composting manure. Other methods of composting… Feedlot manure can be composted in 60-120 days depending on the ambient temperature. When done properly, hot composting is one of the quickest methods to recycle waste. If proper consideration is given to safety concerns, raw poultry manure can be applied directly to the garden through sheet composting with successful outcomes. Windrow composting is the most common method used for beef cattle feedlot manure.