Horse Manure Compost

Horse Manure Compost

The perfect manure for lightening heavy clay soils and giving body and nutrients to light or sandy soils.


Enquires & Orders

For prices and delivery contact us Monday to Saturday from 9am to 6pm.

01302 725544

Email Mr Muck

We offer a reliable, professional service for domestic & trade customers, delivery to all regions within 5 working days.

(13 customer reviews)

About Mr Muck’s organic horse manure compost

The perfect manure for lightening heavy clay soils and giving body and nutrients to light or sandy soils.

It will improve the structure of heavy clay soils, add humus to thin sandy or chalky soils, enrich all soils and supply nutrients for the healthy growth of plants. Mr Mucks organic Horse Manure Compost will also increase the water-holding capacity of the soil, which decreases your watering needs.

What is horse manure compost?

Mr Muck’s Horse Manure Compost is a fine blend of organic, well-rotted horse manure rotted wheat straw with organic additives, processed to produce a superb, clean and easy to use fertilizer, which is smell and weed free.

Why use horse manure compost?

Mr Mucks organic Horse Manure Compost is excellent for soil improving and top-dressing herbaceous borders and vegetable gardens. It can help to radically enhance plant growth, even in the deprived type of soils. This is due to the fact that most of the amended compost serves effectively to improve the clay soil structure, increase soil fertility and lessen the chances of surface crusting as well as compaction. It can also help to improve drainage and ensure that the most natural nutrients are provided to plants which automatically minimizes the need to use fertiliser. Overall, this form of compost is highly beneficial to the soil quality.

How to use horse manure compost?

As a fertiliser and soil amendment, our Horse Manure Compost compost supports healthy plant growth in a variety of applications such as herbaceous beds, shrubs, rose gardens, soft fruits and vegetables.

  • Mulching – use 2-3 inches (13-16 cm) of Mr Mucks organic Horse Manure Compost as a mulch around shrubs and herbaceous perennials to feed plants, suppress weed growth reduce the loss of nutrients from the soil and minimise the work of weeding borders. Through the summer the mulch will retain moisture and protect the soil from drying from sun and wind movement.
  • Soil conditioning – bring dead soil back to life, use Mr Mucks organic Horse Manure Compost in heavy clay soils to improve the condition or use in light sandy soils to give body and retain moisture. Use 2-3 inches (13-16 cm) forked well into the soil to improve the condition of the soil, reducing heaviness and adding nutrients.

Mr Muck’s organic Horse Manure Compost is delivered in conveniently sized bags which are sealed, easy to move and convenient to store.

Trade Enquiries

We offer professional and cost-effective services for tradespeople or associations requiring larger quantities of Mr Muck’s products, some of our existing clients include:

  • Landscape gardeners
  • Allotment associations
  • Property developers
  • Hotels
  • Schools
  • Golf courses
  • Local councils

We offer delivery throughout the UK to your specified address.


We are flexible and happy to supply the exact quantity of organic manure, mushroom or ericaceous compost and bark mulch that you require. All our products are supplied in airtight sealed bags.


Our trade loads start from 200 sacks or more.

Larger loads of 500 bags or more will be supplied on pallets. Access for a 20-tonne flatbed lorry will ensure we can deliver as near as possible to your drop point, a forklift truck is required to unload and must be available on our arrival. Delivery is generally within 5 working days.


Office hour are Monday to Saturday from 9am to 6pm, for sales and general enquiries please call or email:

Office: 01302 725 544

13 reviews for Horse Manure Compost

  1. Andy Roberts

    I used Mr Muck’s horse manure compost to fill my raised vegetable beds, results in the first year were brilliant for carrots, beetroots and leeks. Great product, great service – thank you.

  2. G Williams

    This is brilliant stuff. Been using it for many years both in the Midlands and now in
    Norfolk. Would not be without it, excellent soil conditioner and all-round plant food. Good nutritious mulch as well. Serious fan !!

  3. Hilary

    We have had deliveries from Mr. muck years ago when he was setting up the business. The horse manure product is absolutely excellent.

  4. Stuart (Martin) Thomas

    I’ve used Mr Muck horse manure for a couple of years on different garden/soil types and have always had great results. Bags can be a bit heavy for some people especially lifting up from a pallet. But well worth the effort. I moved house in October last year and tested the soil and found very few worms. So straight away ordered a pallet load which i spread across the surface of the garden. I turned over the soil in March and the worm population had exploded.

  5. Beverley

    I cannot emphasise how good mr Muck horse manure is for growing strong healthy flowers and plants. I have just ordered another load of manure along with the mushroom compost. I won’t be buying from any other source as this is THE best. I love my gardening now I have plants that flower all summer long. Thanks Tom for your honest advice and great service.

  6. james cavanagh

    I have been ordering and using this “black gold” for five years now as I rebuild an old walled garden in London. The flower beds surround out GP practice and all our windows look out onto them. Since we have used this product the flower display coming from the beds has been bigger healthier and all round better along with more long lasting. The patients ask why our plants are so healthy and large. We tell them it is down to the fine skills of the gardener (me) – in truth it’s because of this wonderful manure. We should put up an advert for Mr Muck in the spring…

  7. james cavanagh

    Just the best stuff for strong and healthy plants. We have used this for 5 years now and it shows.

  8. aileen bennett

    Fantastic service and wonderful manure.
    Really delighted with my first batch . I’m sure my shrubs will bloom with vigour this summer.

  9. Sue Joyner

    Brilliant stuff, sad that I get excited about horse manure compost. So easy to get on the garden, it’s not heavy and stuck together like most that you buy. There is so much goodness in there, gives the soil a real boost. Mr Muck is so easy to deal with, staff are friendly, once the order is taken, normally only a few days for delivery. Would definitely recommend. I will be ordering another pallet next year.

  10. James K Cunningham

    I have been vegetable gardening for years and buying what claimed to be “well-rotted”, “organic” horse manure throughout. This product from Mr Muck is the absolute best that either I or my gardener have seen. Simply a superb product that I cannot recommend more highly.

  11. Chris Myers

    Excellent service, prompt friendly delivery and just the best manure I have ever had…have tired various ones and this one is tops. Thanks so much and I will be ordering in the fall again.

  12. Paul Shobrook

    Excellent product and great service, thank you

  13. U B Samely

    Comprehensive and honest telephone advice, delivery as promised, and an excellent product – by far the best composted horse manure I’ve ever had. The harvest of my allotment is now on track. Thank you!

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Enquiries & Orders

Call us on 01302 725544 Monday to Friday from 9 am to 5 pm and Saturday 10 am to 3 pm.

Family Business

Established in 1996.

Expert Advice

Just a phone call away.

Clean & Odour Free

Supplied in air-tight sealed bags.

Nationwide delivery, we offer a fast and reliable
delivery service direct to your garden or allotment.

National Delivery

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