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Compost Soil Conditioner

Product Details

What does Soil Conditioner do? 

Earth Cycle’s Peat Free PAS100 Compost Soil Conditioner is a nutrient-dense organic soil conditioner based on composted plant material. It's an ideal, all-round product for your general gardening and horticultural needs.

It improves drainage and aeration in heavy clay soils and adds body to light sandy soils. The peat-free compost reinvigorates your garden by enhancing moisture retention in the soil, allowing for improved drought resistance whilst injecting your plants with more moisture during dry periods. It boosts soil life leading to healthy soil microbial activity that helps to naturally suppress plant diseases, giving the finishing touch to any attractive garden.

Our Soil Conditioner provides vital humus and plant nutrients such as nitrogen, phosphate, potash and trace elements, encouraging healthy plant growth and helping them to flourish.

Key Soil Conditioner Information

  • Helps to suppress weeds
  • Adds essential nutrients to the soil
  • Improves heavy clay soils
  • Peat free
  • Improves water retention

Soil Conditioner for general soil improvement

  • Earth Cycle compos soil conditioner benefits all kinds of soils. It helps to lighten heavy clay soils and make them more manageable.
  • It improves the structure of light soils, enhances water retention, reduces loss of nutrients (leaching) and stimulates beneficial soil life.
  • Spread a layer 5-10cm (2-4) deep on flower beds, borders and vegetable plots and fork into 15cm (6”).

For lawn improvement

  • Soil conditioner helps to improve the soil structure by improving drainage to promote root development.
  • Mix with existing soil to a depth of around six inches to provide improved soil structure. 

Planting roses, trees and shrubs using Compost Soil Conditioner

  • Soak the root ball in a bucket of water.
  • Dig a hole twice the diameter of the root ball; at least 30cm (1ft) if planting a bare root.
  • Mix one part of Earth Cycle Compost to two parts of soil.
  • Place some of the mix in the bottom of the hole and refill around the roots.
  • Firm in carefully and water well.
  • During the first season, water well.

How do we make our compost?

Our organic compost is made from recycled garden cuttings from local doorstep collections, civic amenity tips and deliveries into our composting site from local landscapers.

After being inspected, this is then shredded and formed into batches before being put through a sanitisation and stabilisation process over 14 weeks before being screened to the desired size. The final product is tested at regular intervals to ensure it is PAS100 certified - an industry recognised standard.

Nutritional Analysis


Total mg/litre

Water Soluble mg/litre

Nitrogen (N)



Phosphorous (P)



Potassium (K)



Calcium (Ca)



Magnesium (Mg)



Sulphur (S)



Iron (Fe)



Typical Properties*:



Bulk Density

0.525 g/litre





Electrical Conductivity

1365 us/cm



We also have a range of products that are the perfect accompaniment to our Compost Soil Conditioner, such as our Topsoil Supreme, Turf Dressing Rootzone, Cow Compost and Compost Mulch

Compost Soil Conditioner

From £110.00

Total: £110.00
Free Delivery
UK Mainland Only
View Our Delivery Information

Feefo reviews

based on 14 reviews.

  • Good product with well managed delivery

  • Great soil improver and friendly efficient service

  • Really happy with the soil conditioner I purchased. Much needed to help improve our clay soil. Helpful when contacted about delivery. Would tecomnend

  • Good quality soil ideal for the job in hand

  • Well graded soil conditioner well packed well delivered

  • Compost looks a good quality

  • Compost looks good. Spread for winter

  • Bit early to comment but it looks good. There were a few small pieces of plastic, but I suppose it depends on what people put into the raw material and it is very difficult to get all of it out.

  • Good quality soil in handy reusable bags

  • Great soil and really pleased

  • Brought it for a customer and she was delighted

  • Yet to see results of use

  • Great product and efficient professional service

  • Excellent soil conditioner, efficient delivery

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