Farmyard ManureOur Organic Horse and Chicken Manure is well rotted, rich and is easy to work with. Great for mixing into existing soil give your borders a boost of nutrients, help retain water and improve the structure! This manure is also known as "Spent Mushroom Compost" as it is used to grow mushrooms in before being used for gardening. Can also be mixed into veg plots or use as a mulch over the winter(May contain rotted straw). We can supply you with 3 sizes of