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Spent Mushroom Compost
Spent Mushroom Compost | Topsoil & Compost | DSMCOHBB Custom Product | AllotMate Essentials
Spent Mushroom Compost
Spent Mushroom Compost
Spent Mushroom Compost
Spent Mushroom Compost | Topsoil & Compost | DSMCSBB Custom Product | AllotMate Essentials
Spent Mushroom Compost | Topsoil & Compost | DSMCOHBB Custom Product | AllotMate Essentials
Spent Mushroom Compost | Topsoil & Compost | DSMCOHBB Custom Product | AllotMate Essentials
Spent Mushroom Compost | Topsoil & Compost | DSMCSBB Custom Product | AllotMate Essentials
Spent Mushroom Compost | Topsoil & Compost | DSMCOHBB Custom Product | AllotMate Essentials

Spent Mushroom Compost

Save 31% Save 20%
ÂŁ186.84
ÂŁ142.74 - ÂŁ347.24
ÂŁ186.84
ÂŁ150.22
ÂŁ109.68 - ÂŁ240.79
ÂŁ150.22

Free returns on all eligible orders

You have 30 days to request a return. All clearance items are final sale.

Availability:
9253 in stock, ready to be shipped
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9916 in stock, ready to be shipped
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9970 in stock, ready to be shipped
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9982 in stock, ready to be shipped
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9981 in stock, ready to be shipped
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9994 in stock, ready to be shipped
Availability:
9995 in stock, ready to be shipped
Quantity: Jumbo Bulk Bag approx 1000ltrs ⭐️ BEST BUY!
Shipping information

Standard Shipping (UK)
Free on orders £65; £3.95 under £65
Estimated 2–4 business days*

Next-Day Shipping (UK)
£5.95 for next business day†

*Orders before 3 pm GMT. Weekends & holidays ship next working day.
†Order by 3 pm GMT; weekends & holidays ship next working day.

Returns and Exchanges

30-Day Easy Returns
Items unworn, with tags & original packaging.

EU 14-Day Cooling-Off
Right to cancel within 14 days of delivery.

How it Works
Go to our Return and Exchange Portal → we send a return label & instructions → refund to your original payment within 10 business days.

Exclusions: perishables, personalised goods, clearance sale items & gift cards.

Read our full Delivery & Returns policy →

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)
  • Midi 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.

Not quite sure? Order a sample here.
Key Features:
Dimensions:

About Dandy's Topsoil & Landscape Supplies

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When you spend ÂŁ65 or more

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Easy Exchanges

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