Compost Soil Conditioner in wheelbarrow with spade stuck in
Large bulk bag of organic soil on a pallet in a garden setting
Bag of compost labeled 'Earth Cycle' on a grassy background
Soil Association Approved logo

Soil Improver

£115.00

Our Organic Compost Soil Improver is packed with essential nutrients for gardens! This dense peat-free organic Soil Improver is made from composted green waste. It's an ideal, all-round bestseller for general gardening and horticultural needs.

  • Helps to improve soil health
  • Rich in essential nutrients for plant growth: nitrogen, phosphorus and kalium
  • Soil Association approved 
Select bag size

Give your garden the boost it deserves with our Organic Compost Soil Improver. This peat-free compost is specially designed to improve all soil types, making it easier for your plants to grow strong and healthy.

Healthier Soil, Healthier Plants

Packed with nutrients, this compost helps your soil hold onto moisture which is perfect for keeping gardens green even during dry spells. It also feeds the good microbes in your soil, creating a healthy ecosystem that naturally protects plants from disease and encourages stronger growth.

Why Gardeners Love It:

· Improves soil structure in both clay and sandy soils
· Helps soil retain water and nutrients for longer
· Boosts soil life and encourages earthworms and beneficial microbes
· 100% peat-free and Soil Association approved

How to Use:

Simply spread a layer of compost (about 2–5 cm thick) over beds, borders or veg patches and lightly dig it in. For established plants, use as a mulch around the base to feed the soil and reduce watering.

Great For:

· Flower beds and borders
· Vegetable gardens and allotments
· Fruit trees and bushes
· Roses, shrubs, and new plantings

With our Organic Compost Soil Improver, you’ll enjoy richer soil, stronger roots, healthier plants, and bigger harvests. Buy now.

48 hour delivery included as standard; next day delivery available from £15.00

Our couriers deliver between 8am and 6pm. If you would prefer a telephone call one hour before your delivery please let us know.

For any queries please contact our friendly Sales Team on 01243 781730.

Delivery information, including where we can deliver to, is available on our delivery page.

Pairs well with

Colorful flower garden with a variety of flowers and green grass.
Large bulk bag of organic soil on a pallet in a garden setting
Beds & Borders Compost Soil Improver
Ideal for flower beds before seasonal planting
From £8.15
See options
Compost Soil Conditioner in wheelbarrow with spade stuck in
Large bulk bag of organic soil on a pallet in a garden setting
Soil Improver
All-round peat-free, organic bestseller
From £8.15
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Wheelbarrow filled cow compost and a shovel in a garden setting with a brick wall in the background.
Group of cows standing on a grassy field with a blue sky.
Cow Manure Compost
Provides nutrients for all plants, including flowers and vegetables
From £8.15
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Small plants in biodegradable pots with a blurred green background
Two terracotta pots with pink and purple flowers on stone steps.
Multi-Purpose Compost
The perfect all-rounder for your garden
From £9.46
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raised beds filled with organic mushroom compost
Person loading compost into a green wheelbarrow
Mushroom Compost
Adds nutrients back into the soil and boosts plant growth
From £9.55
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Vegetable garden with various plants and a wooden bench in the background
no dig gardening home
No Dig Compost
Ideal for no-dig gardens or allotments
£220.00

Bulk Bag Calculator

Instructions

  1. Measure the area. If you are filling a raised bed or container, make sure to measure the depth as well. For turf dressing, mulching, and the laying of new topsoil, please refer to our product guides for information on how deep to lay for these purposes.
  2. Make sure you have selected the correct measurement units for each dimension
  3. Select the product from the list
  4. Click “Calculate” to see how much you require.

Bulk Bag Results

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Produced in the UK

Produced in the UK

Eco friendly

Eco friendly

Peat free

Peat free

Recycled from local green waste

Recycled from local green waste

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FAQs

This depends on your goal! If you want to improve the growth of your plants, enjoy more blossoms on your flowers, and provide your garden with additional nutrition, then you should use compost.

However, if you want to reduce weed development, manage run-off and keep soil moist, then it’s mulch that you need.

We recommend using enough compost to blend with the existing soil in your garden at approximately a 20-30% ratio. This will ensure there is enough compost for your plants to get all of the nutrients they need, whilst not being the only soil in the mix!

Remember, Earth Cycle organic composts are soil additions and have been created to mix with the topsoil already in your garden. For more information on how much compost you’ll need for a particular project, get in touch with our team on 01243 781730 – we’re happy to help! Alternatively, if you’re buying bulk compost for delivery, then why not use the help of our Bulk Bag Calculator for a quick and easy calculation.

We recommend that somebody is present when the delivery arrives, but we can still deliver if you are not in.

Our drivers are highly skilled and will determine the best accessible place to leave your order. Should you not be present when your order arrives, but you have particular instructions of where to leave your delivery then please let us know.

Please note that we cannot accept any liability for the theft of unattended deliveries.