Our Spent Mushroom Compost is a rich mixture that is easy to work with and gives great results. Perfect for no dig gardens! This compost is a mix of well rotted organic farmyard manure (horse and chicken muck with straw); it goes by the name "mushroom compost" as, before it gets to us for bagging or blending, it serves a term growing mushrooms (you won't get loads of mushrooms in your borders). Improves Soil Structure - enhances aeration and drainage in clay soils while improving water retention in sandy soils. Rich in Organic Matter - It replenishes organic content, promoting healthier root development and microbial activity. Adds Essential Nutrients - Contains nitrogen, phosphorus, potassium, calcium, and magnesium, which are all vital for plant growth. Natural pH Buffer - Helps neutralise acidic soils, creating a more balanced growing environment. Eco-Friendly Recycling - Repurposing spent compost reduces waste from mushroom farms and supports sustainable agriculture. We can supply you with 3 sizes of bulk bag: Jumbo Bulk Bag which contains approx 1000ltrs (one cubic metre) Standard Bulk Bag contains about 750ltrs (same as most builders merchants) Half Bulk Bag contains approx 500ltrs Small Handy Bags are approximately 25ltrs and the perfect option if you want a small quantity or if you have access issues and will need to carry through your house or over any walls etc.
